| 单词 | compound |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔ATTACK〕Federal agents besieged the compound in Waco in 1993. 1993年，联邦探员包围了在韦科的大院。朗文写作活用〔Argyrol〕A trademark used for a silver-protein compound employed as a local antiseptic.弱蛋白银：商标名称，作局部消毒用于蛋白银化合物美国传统〔Cosmoline〕A trademark used for a rust and corrosion preventive compound of petrolatum.卡斯莫兰：用于抗氧化剂和抗腐蚀剂的一系列矿脂的商标名美国传统〔DIRECTION〕The sound of shots came from the direction of the compound, a quarter of a mile away. 射击声从离这儿四分之一英里远的大院那边传来。朗文写作活用〔MIX〕Sulphur dioxide and carbon dioxide are two common chemical compounds. 二氧化硫和二氧化碳是两种常见的化合物。朗文写作活用〔Pliofilm〕A trademark used for a pliant, transparent rubber compound employed in making waterproof fabrics and packaging materials.普利薄膜：一种柔软透明的橡胶化合物的商标，可用这种化合物来制造防水织物和包装材料美国传统〔WORSE〕Strong nationalist sentiment is compounding the deep political problems faced by the President. 强烈的民族主义情绪使总统面临的严重的政治问题更为复杂。朗文写作活用〔WORSE〕The effects of the East Coast snows this year were compounded by severe storms in the spring. 春季的大风暴加剧了今年东海岸降雪的影响。朗文写作活用〔acetal〕Any of the class of compounds formed from aldehydes combined with alcohol.醛缩醇，醛缩二醇：任何一种由乙醛和乙醇结合而成的化合物美国传统〔acinus〕One of the small saclike dilations composing a compound gland.腺泡：组成复合腺体的小的泡囊美国传统〔act on〕The gases are released when sunlight acts on artificial compounds like chlorofluorocarbons.阳光作用于含氯氟烃这样的人工化合物时, 就会释放出多种气体。外研社新世纪〔alkylation〕A process in which an alkyl group is added to or substituted in a compound, as in the reaction of alkenes with alkanes to make high-octane fuels.烷化作用，烷基取代：向一种化合物中添加或用一个烷基团替代的过程，如用烯烃和烷烃发生反应以制得高辛烷值燃料美国传统〔aluminate〕A chemical compound containing aluminum as part of a negative ion.铝酸盐：一种化合物，铝作为负离子部分包含于其中美国传统〔ammine〕Any of a class of inorganic coordination compounds of ammonia and a metallic salt.氨络物：胺与金属盐相结合的无机化合物族中的任何一种美国传统〔ammoniate〕A compound that contains ammonia.氨化物：含有氨的化合物美国传统〔analogue〕Chemistry A structural derivative of a parent compound that often differs from it by a single element.【化学】 类似物：一个母化合物的结构衍生物，通常只有一个元素不同美国传统〔anhydride〕A chemical compound formed from another, often an acid, by the removal of water.酸酐，脱水物：一种化合物由另一种化合物（多为酸）脱水后形成美国传统〔antioxidant〕A chemical compound or substance that inhibits oxidation.抗氧化剂，阻氧化剂：防止氧化的化合物或物质美国传统〔azole〕A class of organic compounds having a five-membered heterocyclic ring with two double bonds.氮杂茂：一种由五种杂环元素，两组粘合剂组成的有机化合物美国传统〔baryta〕Any of several barium compounds, such as barium sulfate.重土（氧化钡）：一种含钡化合物，如硫酸钡美国传统〔bead〕A line of continuously-applied ductile material, such as solder or caulking compound.焊料：可延伸、拉长的金属线，尤指焊料或粘性添充物美国传统〔bind〕These compounds bind with genetic material in the liver.这些化合物在肝脏中与遗传物质实现结合。外研社新世纪〔bind〕These compounds bind with genetic material in the liver.这些化合物在肝脏中与遗传物质实现结合。柯林斯高阶〔boride〕A binary compound of boron with a more electropositive element or radical.硼化物：硼和带正电荷的元素或原子团形成的二元化合物美国传统〔bromide〕A binary compound of bromine with another element, such as silver.溴化物：由溴和另一元素构成的二元化合物，如银美国传统〔brominate〕To combine (a substance) with bromine or a bromine compound.用（一物质）与溴或溴化物化合美国传统〔carbide〕A binary compound consisting of carbon and a more electropositive element, especially calcium.碳化物：一种二元化合物，由碳和一个电正性的元素，尤指钙，组成美国传统〔carboxyhemoglobin〕The compound that is formed when inhaled carbon monoxide combines with hemoglobin in the blood.羧血蛋白：当吸收的一氧化碳与血液中的血蛋白结合时所形成的化合物美国传统〔chelate〕A chemical compound in the form of a heterocyclic ring, containing a metal ion attached by coordinate bonds to at least two nonmetal ions.螯合物：杂环化学复合物，由一个金属离子与两个或两个以上非金属离子构成配位键美国传统〔chloride〕A binary compound of chlorine.氯化物：一种氯的二元化合物美国传统〔chromophore〕A chemical group capable of selective light absorption resulting in the coloration of certain organic compounds.发色团：有机化合物中能对光进行有选择性吸收的化学基团美国传统〔chrysotherapy〕The treatment of certain diseases, especially rheumatoid arthritis, with gold compounds.金疗法：用金的化合物治疗某些疾病，如风湿性关节炎美国传统〔clathrate〕A clathrate compound, such as urea.包合物：一种笼状化合物，如尿素美国传统〔clause〕Grammar A group of words containing a subject and a predicate and forming part of a compound or complex sentence.【语法】 从句，分句，子句：包含一个主语和一个谓语的一组词，构成了复合词或复合句的一部分美国传统〔composition〕Linguistics The formation of compounds from separate words.【语言学】 复合构词法：将单个字组成复合词的形式美国传统〔composition〕The result or product of composing; a mixture or compound.合成物：合成的结果或产物；混合物或化合物美国传统〔compositive〕Synthetic; compounded.合成的；混合的美国传统〔compound〕A compound sentence contains two or more clauses.复合句包含两个或多个从句。牛津高阶〔compound〕Additional bloodshed and loss of life will only compound the tragedy.额外的流血和牺牲只会加重这场悲剧。柯林斯高阶〔compound〕At the right temperature, the chemicals will form a compound.温度适宜时，这些化学品就会形成一种化合物。牛津搭配〔compound〕Don't compound your mistake by lying to the police.别向警察说谎而使自己错上加错。英汉大词典〔compound〕He compounded his mistake by arguing with the teacher.他与老师争吵就更加重了他的错误。21世纪英汉〔compound〕He compounded the offence by calling his opponents liars.他骂对手是骗子，又罪加一等。朗文当代〔compound〕He compounded various ingredients into a new medicine.他将种种成分调配成一种新药。文馨英汉〔compound〕He compounded with his creditors for a postponement of payment.他与债权人达成协议延期付款。21世纪英汉〔compound〕He is now in prison, and to compound his problems, he is also under investigation for fraud.他现在坐牢, 更糟糕的是, 他还因诈骗被调查。外研社新世纪〔compound〕High winds compounded the difficulties of the firefighters.大风使消防队员的灭火工作更加困难美国传统〔compound〕Honey is basically a compound of water, two types of sugar, vitamins and enzymes.蜂蜜基本上是水、两种糖、几种维生素和酶的混合物。柯林斯高阶〔compound〕Interest is compounded annually.利息以一年一期复利计算。外研社新世纪〔compound〕Organic compounds contain carbon in their molecules.有机化合物的分子中含碳。柯林斯高阶〔compound〕Police are investigating a raid on a secure compound.警方正在调查一起发生在一处严密把守的区域中的袭击事件。牛津搭配〔compound〕Police fired on them as they fled into the embassy compound.当他们逃进使馆大院时，警察向他们开了枪。柯林斯高阶〔compound〕The embassy compound has been closed to the public because of a bomb threat.因受到炸弹威胁，使馆区停止对公众开放。剑桥高阶〔compound〕The problems were compounded by severe food shortages.严重的食物短缺使问题进一步恶化。牛津高阶〔compound〕Then there was his manner, a curious compound of humour and severity.还有他的态度，那是一种幽默与严厉的奇异混合。剑桥高阶〔configuration〕Chemistry The structural arrangement of atoms in a compound or molecule.【化学】 构造：在化合物或分子内原子的排列结构美国传统〔conjugated protein〕A compound, such as hemoglobin, made up of a protein molecule and a nonprotein prosthetic group.缀合蛋白：由一蛋白质分子和一非蛋白质的弥补基所构成的化合物，如血红蛋白美国传统〔cyanamide〕A caustic acidic crystalline compound, NHCNH, prepared by treating calcium cyanamide with sulfuric acid.氨基氢：一种腐蚀性的酸性晶体化合物，NHCNH，可通过硫酸作用于氢氨化钙制取美国传统〔cyanide〕Any of various salts or esters of hydrogen cyanide containing a CN group, especially the extremely poisonous compounds potassium cyanide and sodium cyanide.氰化物：一种包含CN基团的氰化氢的盐或酯，特别是剧毒化合物氰化钾和氰化钠美国传统〔cyanogen〕A univalent radical, CN, found in simple and complex cyanide compounds.氰基：一种单价基因，氯化苯乙酮，存在于简单的和复杂的氰化物中美国传统〔cyclic〕Chemistry Of or relating to compounds having atoms arranged in a ring or closed-chain structure.【化学】 环状的，环的：被排列在成环状或闭链结构中的原子的化合物的，或与之有关的美国传统〔cytophotometry〕The study of cells and chemical compounds within cells by means of a cytophotometer.细胞光度学：利用细胞光度计来对细胞和化合物的研究美国传统〔decompose〕The compound will decompose in the presence of light.在有光的条件下，化合物会分解。韦氏高阶〔decompound〕Compounded or consisting of things or parts that are already compound.与混合物混合的：包括已成为混合物的东西或部分已混合的美国传统〔degradation〕Chemistry Decomposition of a compound by stages, exhibiting well-defined intermediate products.【化学】 降解，递降分解：化合物的递降分解，显示出清楚明白的中间生成物美国传统〔derivative〕Chemistry A compound derived or obtained from another and containing essential elements of the parent substance.【化学】 衍生物：从另一种物质演化出来的，包含其母体的基本元素的化合物美国传统〔detergent〕A cleansing substance that acts similarly to soap but is made from chemical compounds rather than fats and lye.清洁剂：一种用化合物而不是油脂和碱液制成的用于清洁的物质，其作用类似于肥皂美国传统〔dimer〕A chemical compound consisting of such molecules.二聚化合物：这种聚合物形成化合物美国传统〔dissociate〕The compound was dissociated.化合物已经离解了。外研社新世纪〔ebullition〕The ebullition ceased, and the compound changed to a dark purple.沸腾停止了，化合物变成了深紫色。剑桥高阶〔electrolyte〕A chemical compound that ionizes when dissolved or molten to produce an electrically conductive medium.电解质：一种化合物，当被溶解或融化以产生电导媒质时发生电离美国传统〔electrometallurgy〕The use of electric and electrolytic processes to purify metals or reduce metallic compounds to metals.电冶金：利用电或电解方法来精练金属或将金属复合物熔炼为金属美国传统〔encircle〕Soldiers and tanks encircled the compound.士兵和坦克包围了大院。外研社新世纪〔enol〕An organic compound containing a hydroxyl group bonded to a carbon atom, which in turn is doubly bonded to another carbon atom.烯醇：一种有机化合物，包含有与碳原子键连的羟基群，该碳原子反过来又与另一个碳原子双键连接美国传统〔error〕The paper accidentally printed the victim's address, then compounded their error by printing her name the next day.报纸无意中刊出了受害者的地址，第二天又登出她的姓名，真是一错再错。牛津搭配〔ester〕Any of a class of organic compounds corresponding to the inorganic salts and formed from an organic acid and an alcohol.酯：一类有机化合物，相当于无机盐，是由一分子有机酸和一分子酒精构成的美国传统〔even-pinnate〕Of or relating to a compound leaf not terminating in a leaflet.不终止于叶柄的复叶的：属于或关于一种不终止于叶柄的复叶的美国传统〔fact〕The problem was compounded by the fact that I had no idea what I was looking for.我不知道自己在找什么，这一现状使问题更复杂了。牛津搭配〔fat〕A mixture of such compounds occurring widely in organic tissue, especially in the adipose tissue of animals and in the seeds, nuts, and fruits of plants.动物油脂，植物油脂：此种成分的混合物，广泛存在于有机组织里，特别是在动物的脂肪组织、以及植物的种子、坚果以及水果里美国传统〔fat〕Any of various soft, solid, or semisolid organic compounds constituting the esters of glycerol and fatty acids and their associated organic groups.脂肪，油脂：柔软的、固态的或半固态的有机成分，包括甘油酯、脂肪酸以及它们的衍生有机成分美国传统〔feather palm〕A palm having pinnately compound, featherlike leaves.羽叶棕榈：一种有羽状叶的棕榈植物美国传统〔field lens〕The lens positioned farthest from the eye in a compound eyepiece.物镜：在复合目镜中离眼睛最远的透镜美国传统〔fix〕Biology To convert (nitrogen) into stable, biologically assimilable compounds.【生物学】 固氮：把（氮）转变成稳定的、能被生物吸收的化合物美国传统〔fluoridate〕To add a fluorine compound to (a drinking water supply, for example) for the purpose of reducing tooth decay.加氟化物于…：为减少牙齿受到侵蚀而加氟化物于（例如，饮用水中）美国传统〔fluoride〕A binary compound of fluorine with another element.氟化物：氟与其他元素组成的二元化合物美国传统〔fluorination〕A chemical reaction that introduces fluorine into a compound.氟化过程：把氟元素加入一种化合物的化学反应美国传统〔formula〕A symbolic representation of the composition or of the composition and structure of a compound.分子式：表示化学物质成分或组成方式的符号表达式美国传统〔formula〕The compound so represented.分子：分子式所表示的化合物美国传统〔frond〕A large compound leaf of a palm.棕榈树庞大的叶子美国传统〔fumigant〕A chemical compound used in its gaseous state as a pesticide or disinfectant.熏蒸剂：一种在气体状态下可用作除虫剂或消毒剂的化合物美国传统〔gamma camera〕An electronic instrument used in medical diagnostics to visualize the distribution of radioactive compounds in animal tissue.Υ照相机：一种电子仪器，用于医学诊断以显现动物组织内放射性化合物的分布美国传统〔gourd〕A paw-paw tree, a bean plant, and a flowering gourd grew in our tiny fenced compound.我们的小篱笆院里有一棵番木瓜树、一株豆荚和一株开花的葫芦。外研社新世纪〔halocarbon〕A compound, such as a fluorocarbon, that consists of carbon and one or more halogens.卤烃：一种化合物，如碳氟化合物，由一个碳原子同一个或多个卤原子组成美国传统〔heavily〕The compound is heavily guarded.大院里戒备森严。剑桥高阶〔hide〕The compound was hidden by trees and shrubs.大院掩映在树木灌丛之中。柯林斯高阶〔hydrocarbon〕Any of numerous organic compounds, such as benzene and methane, that contain only carbon and hydrogen.碳氢化合物：只含有碳和氢的多种有机化合物的一种，如苯和甲烷美国传统〔hydrolysis〕Decomposition of a chemical compound by reaction with water, such as the dissociation of a dissolved salt or the catalytic conversion of starch to glucose.水解作用：通过与水反应分解一种化学合成物，比如盐水的解析，或淀粉向葡萄糖的催化转变美国传统〔hydrosulfide〕A chemical compound derived from hydrogen sulfide by replacement of one of the hydrogen atoms with a basic radical or base.氢硫化物：一种化学合物，通过用一个原子团或碱来替换硫酸的一个氢原子美国传统〔hydroxide〕A chemical compound containing the hydroxyl group.氢氧化物：含氢氧基化合物的一种化学化合物美国传统〔hyphenate〕In English, we hyphenate some compounds but not others.在英语中，我们用连字符连接一些复合词，而非其他词。韦氏高阶〔indole〕Any of various derivatives of this compound.吲哚类产品：任何一种由这种化合物制造出来的产品美国传统〔inert〕Chemistry Not readily reactive with other elements; forming few or no chemical compounds.【化学】 惰性的：与其它元素反应不活泼的；不能形成或很少能形成化合物的美国传统〔inhalant〕A medication, an anesthetic, or another compound in vapor or aerosol form, taken by inhalation.吸入药：医药、麻醉剂或其他气体及雾状的通过吸入服用的药剂美国传统〔inhibit〕Antioxidant compounds in tea can help to inhibit the growth of tumours.茶叶中的抗氧化复合物有助于抑制肿瘤的生长。外研社新世纪〔inorganic〕Chemistry Of or relating to compounds not containing hydrocarbon groups.【化学】 无机的：属于或关于不包括各种碳氢化合物的混合物的美国传统〔iodide〕A compound of iodine with a more electropositive element or group.碘化物：碘与带更多正电的元素或原子团生成的化合物美国传统〔ionophore〕Any of a group of organic compounds that facilitate the transport of ions across the cell membrane.离子载体：为离子穿越细胞膜提供运输载体的一组有机化合物中的任何一种美国传统〔menstruum〕A solvent, especially one used in extracting compounds from plant and animal tissues and preparing drugs.溶媒：一种溶剂，尤指用于从植物和动物组织中提取化合物并制成药剂美国传统〔methylate〕An organic compound in which the hydrogen of the hydroxyl group of methyl alcohol is replaced by a metal.甲基化产物：一种有机合成物，是甲醇的羟基中的氢被一种金属取代美国传统〔mission〕A building or compound housing a mission.传教机构的房舍，传教所：传教团的房舍或混合居留地美国传统〔monoamine〕An amine compound containing one amino group, especially a compound that functions as a neurotransmitter.一元胺：只含有一个胺原子团的胺化合物，尤指作用于神经传递素的化合物美国传统〔neutral〕Of or relating to a compound that does not ionize in solution.非电离的：化合物在溶液中不能电离的或与之有关的美国传统〔neutral〕Of or relating to a solution or compound that is neither acidic nor alkaline.酸碱平衡的：溶液或化合物非酸性也非碱性的或与之有关的美国传统〔nitric〕Of, derived from, or containing nitrogen, especially in a valence state higher than that in a comparable nitrous compound.硝酸的：氮的、由氮组成的或含氮的，尤指化合价状态高于其他相似的含氮化合物的美国传统〔nitrify〕To treat or combine with nitrogen or compounds containing nitrogen.硝化：用氮或含氮化合物处理或掺以氮或含氮化合物美国传统〔nitrogen base〕A basic compound that contains nitrogen, such as a purine or pyrimidine.氮基：含氮的碱基化合物，如嘌呤或嘧啶美国传统〔nitrogen fixation〕The conversion of atmospheric nitrogen into compounds, such as ammonia, by natural agencies or various industrial processes.固氮：通过自然作用或各种工业过程，由大气氮变为氮化合物，如氨美国传统〔nitrous〕Of, derived from, or containing nitrogen, especially in a valence state lower than that in a comparable nitric compound.含（三价）氮的：氮的，由氮衍生的或含氮的，尤指在其化合价低于其相应的硝酸化合物的情况下美国传统〔nominal〕Of, relating to, or being the rate of interest or return without adjustment for compounding or inflation.单纯利率的：属于、关于，或是末经复利计算或扣除通货膨胀因素的利率或偿还的美国传统〔nucleotide〕Any of various compounds consisting of a nucleoside combined with a phosphate group and forming the basic constituent of DNA and RNA.核苷酸：由与磷原子团结合并形成DNA和RNA的基本成分的核苷构成的化合物美国传统〔occipital bone〕A curved, trapezoid compound bone that forms the lower posterior part of the skull; the occipital.枕骨：一根弯曲的、不规则四边形的复合骨，形成头颅的下后部美国传统〔organic chemistry〕The chemistry of carbon compounds.有机化学：关于碳化物的化学美国传统〔organic〕Chemistry Of or designating carbon compounds.【化学】 与碳化物有关的美国传统〔organometallic〕Of, relating to, or constituting an organic compound containing a metal, especially a compound in which a metal atom is bonded directly to a carbon atom.金属有机的：属于、关于或组成一种有机化合物，该化合物包含一种金属，特别是金属原子直接与碳原子相连的化合物美国传统〔osmous〕Of, relating to, or containing osmium in a compound with a valence lower than that in a comparable osmic compound.低价锇的：化合物中化合价低于一般锇化合物的锇的、与这种锇有关或含有这种锇的美国传统〔outsourcing〕The difficulties of outsourcing have been compounded by the increasing resistance of trade unions.工会愈发激烈的抵制使得外包更难进行。外研社新世纪〔oxide〕A binary compound of an element or a radical with oxygen.氧化物：一种元素的二元化合物或氧原子团美国传统〔oxysulfide〕A sulfide compound in which part of the sulfur has been replaced by oxygen.氧硫化物：部分硫被氧取代的硫化物美国传统〔pentoxide〕A compound having five atoms of oxygen combined with another element or radical.五氧化物：由五个氧原子和其它元素或基组成的化合物美国传统〔peptide〕Any of various natural or synthetic compounds containing two or more amino acids linked by the carboxyl group of one amino acid and the amino group of another.肽：一种自然或人工的合成物，包括二个或二个以上氨基酸，通过一个氨基酸的酸基和另一个的羧基结合而成美国传统〔petiolule〕The stalk of a leaflet in a compound leaf.小叶柄：复叶上的小叶的叶柄美国传统〔phosphate〕A fertilizer containing phosphorus compounds.磷肥：含有磷化合物的一种化肥美国传统〔phosphide〕A compound of phosphorus and a more electropositive element or radical.磷化物：由磷和电正的元素或基因组成的一种化合物美国传统〔phosphine〕Any of several organic compounds having the structure of an amine but with phosphorus in place of nitrogen.碱性染革黄棕：具有胺的结构的、但是以磷替代了氮的有机化合物美国传统〔phthalin〕Any of various colorless compounds derived from the reduction of phthaleins.二R用基苯酸；酞灵：一种无色化合物，从酞的还原中提取美国传统〔pinna〕Botany A leaflet or primary division of a pinnately compound leaf.【植物学】 （复叶的）羽片：羽状复叶的小叶子或羽片部分美国传统〔pinnule〕Botany Any of the ultimate leaflets of a bipinnately compound leaf.【植物学】 小羽片，二回羽片：二回羽片结构的一种根本小叶美国传统〔polyene〕An organic compound containing many double bonds.多烯：一种包含许多双键的有机化合物美国传统〔polymorph〕Chemistry A specific crystalline form of a compound that can crystallize in different forms.【化学】 多晶形（物）：一种能以不同形式结晶的化合物的特殊晶形美国传统〔polysulfide〕A sulfide compound containing at least two sulfur atoms per molecule.多硫化物：每个分子中至少含有两个硫原子的一种硫化物美国传统〔potassium iodide〕A white crystalline compound, KI, used in photography and medicine and as an analytical reagent.碘化钾：白色晶体状化合物，KI，用于照相术及制药中，也用作分析试剂美国传统〔precipitate〕Cooling the beaker helps precipitate the compound.给烧杯降温有助于化合物沉淀。剑桥高阶〔prefixed〕Sulphur-containing compounds are often prefixed by the term 'thio'.含硫化合物的名称前通常有前缀 thio。柯林斯高阶〔psoralen〕Any of a group of chemical compounds found naturally in certain plants that are used in the treatment of psoriasis and vitiligo.补骨脂素：任一种在某些植物上天然存在的一组化合物，可用于治疗牛皮癣和白斑病美国传统〔pyrethroid〕Any of several synthetic compounds similar to pyrethrin, used as an insecticide.类除虫菊酯物：与除虫菊酯相似的一种合成的混合物，用于杀死昆虫的药剂美国传统〔pyrimidine〕Any of several basic compounds derived from or structurally related to pyrimidine, especially the nucleic acid constituents uracil, cytosine, and thymine.嘧啶类：由嘧啶衍生出来或在结构上与嘧啶有关的一种基本混合物尤指核酸组成的尿嘧啶，胞嘧啶和胸腺嘧啶美国传统〔pyrolysis〕Decomposition or transformation of a compound caused by heat.热解化用，高温分解：由于热量而导致的化合物的分解或转化美国传统〔quarterly〕The interest on the account is compounded quarterly.账户利息按季度计算复利。韦氏高阶〔rachis〕A main axis or shaft, such as the main stem of an inflorescence, the stalk of a pinnately compound leaf, or the spinal column.花序轴：主轴或主茎，如花序的总轴、掌状复叶的茎或螺旋状的柱美国传统〔radiopharmaceutical〕A radioactive compound used in radiotherapy or diagnosis.放射性药剂：一种用于放射性治疗或诊断的放射性化合物美国传统〔rearrangement〕As students of chemistry know, even small rearrangements of a molecule's structure can produce a compound that acts differently.学化学的学生都知道，分子结构哪怕有很小的变动，都会产生新的引起不同化学反应的化合物。剑桥高阶〔reciprocal〕Grammar Expressing mutual action or relationship. Used of some verbs and compound pronouns.【语法】 相互代名词的：表达相互之间的行为或关系的。用于修辞一些动词和复合名词美国传统〔reductase〕An enzyme that promotes reduction of an organic compound.还原酶：促进有机化合物还原的酶美国传统〔reduction〕A reaction in which oxygen is removed from a compound.还原反应：把氧从化合物中分离的反应美国传统〔residual oil〕The low-grade oil products that remain after the distillation of petroleum, used in adhesives, roofing compounds, and asphalt manufacture.残油：在石油蒸馏以后残留下来的低品质的石油产物，用于制造粘合剂、屋面粘合材料以及沥青美国传统〔resolve〕This mixture will resolve into two separate compounds.这种混合物将分解成两种不同的化合物。朗文当代〔scan〕Concealed video cameras scan every part of the compound.几台暗藏的摄像机把院子里的每一个角落都拍了进去。牛津高阶〔shamrock〕Any of several plants, such as a clover or wood sorrel, having compound leaves with three small leaflets, considered the national emblem of Ireland.酢浆草：任一种如三叶草或酸木的植物，生有三片小叶的复叶，被看作爱尔兰的国花美国传统〔siderochrome〕Any of various chemical compounds that transport iron across cell membranes, as in bacteria.铁铬：一种可运载铁元素穿越细胞膜的化合物，如细菌中的美国传统〔silicate〕Any of numerous compounds containing silicon, oxygen, and one or more metals; a salt of silicic acid.硅酸盐：一种含硅、氧、一种或多种金属的化合物；一种硅酸类盐美国传统〔slush〕A greasy compound used as a lubricant for machinery.润滑油脂：用作机械润滑剂的一种油腻的化合物美国传统〔sodium chloride〕A colorless or white crystalline compound, NaCl, used in the manufacture of chemicals and as a food preservative and seasoning.氯化钠：一种无色或白色晶体状化合物，Nacl用于化学品的生产并用作食物防腐剂和调味品美国传统〔sodium cyanide〕A poisonous white crystalline compound, NaCN, used in extracting gold and silver from ores and in dye manufacture.氰化钠：一种有毒的白色晶体状化合物，NaCN，用于从矿石中提取金银或用于印染工业美国传统〔solvolysis〕A chemical reaction in which the solute and solvent react to form a new compound.溶剂分解作用：溶解物和溶剂相互反应生成一种新的化合物的化学反应美国传统〔sour〕Containing excessive sulfur compounds. Used of gasoline.含硫多的：含有过多硫化合物的。用于指石油美国传统〔stable〕The less stable compounds were converted into a compound called Delta-A THC.不太稳定的化合物被转换成了一种叫做Delta-A THC的化合物。柯林斯高阶〔stock〕Zoology A compound organism, such as a colony of zooids.【动物学】 有机体：一种混合有机体，如一群单一个体美国传统〔sulfide〕A compound of bivalent sulfur with an electropositive element or group, especially a binary compound of sulfur with a metal.硫化物：带阳电的成分或集团的二价硫，尤指带金属元素的二价硫美国传统〔sulfur〕To treat with sulfur or a compound of sulfur.用硫处理液化：用硫或硫的化合物处理美国传统〔synthetic〕A synthetic chemical compound or material.合成物，合成纤维：合成的化学化合物或材料美国传统〔tarsometatarsus〕A compound bone between the tibia and the toes of a bird's leg, formed by fusion of the tarsal and metatarsal bones.跗跖骨：一块位于鸟腿部的胫骨和趾节之间的复骨，由跗骨和跖骨合成美国传统〔tartar〕A reddish acid compound, chiefly potassium bitartrate, found in the juice of grapes and deposited on the sides of casks during winemaking.酒石酸氢钾：一种在葡萄汁中找到的并在酿酒过程中沉淀于桶壁的浅红色酸性化合物，主要指酒石酸氢钾美国传统〔temporal bone〕Either of a pair of compound bones forming the sides and base of the skull.颞骨：构成头骨的两边和基部的一对复合骨中的任何一块美国传统〔tetrachloride〕A chemical compound containing four chlorine atoms per molecule.四氯化物：每分子含有四个氯原子的化合物美国传统〔thermolysis〕Chemistry Dissociation or decomposition of compounds by heat.【化学】 热解：通过加热使化合物离解或分解美国传统〔toss over〕A grenade was tossed over the wall of the compound.一枚手榴弹从院墙上方扔了过来。外研社新世纪〔trace〕A constituent, such as a chemical compound or element, present in quantities less than a standard limit.痕量：比标准限度数量小的一种组成物，如化学化合物或元素美国传统〔transamination〕Transfer of an amino group from one chemical compound to another.转氨作用：将氨基从一种化合物转移到另一种化合物美国传统〔treacle〕A medicinal compound formerly used as an antidote for poison.解毒剂：一种药物复合剂，以前用于解毒美国传统〔triazine〕A compound derived from one of these isomers.三嗪衍生物：由这几种三嗪衍生而来的化合物美国传统〔truth table〕A table that displays the truth-value of a compound sentence as a function of the varying truth-values of its components.真值表：显示复合命题中各组成部分命题真假的表美国传统〔vinyl〕Any of various compounds containing the vinyl radical, typically highly reactive, easily polymerized, and used as basic materials for plastics.含乙烯基的化合物：含有乙烯基因子的化合物之一，典型地具有高度活性，易被多结构化，是用作塑料制作的基本材料美国传统〔xanthine〕Any of several derivatives of this compound.此类化合物的各种衍生物美国传统〔xenobiotic〕Foreign to the body or to living organisms. Used of chemical compounds.异型生物质的：由外来进入身体或有机生物体的，常用于医药化合物美国传统〔zoarium〕The aggregate of zooids that make up a colonial or compound organism.苔藓虫类菌落：形成集群或复合有机体的簇集游动孢子美国传统〔zoon〕One of the distinct individuals that join to form a compound or colonial animal; a zooid. 群体动物的个体：形成集合或群体动物的完全不同的个体；单一个体美国传统As students of chemistry know, even small rearrangements of a molecule's structure can produce a compound that acts differently.学化学的学生知道，即使一个分子结构的小变动也会产生一种反应不同的化合物。剑桥国际He is sidelined for this game because he suffered a compound fracture during the previous game. 他因为上场球赛中穿破性骨折，所以这场球不能出赛。译典通His financial problems were compounded when he unexpectedly lost his job.他意外地失去了工作使他的经济问题雪上加霜。剑桥国际His jokes have been described as a compound of fears, anxieties and insecurities.他的笑话被说成是恐惧、焦虑和担心的混合。剑桥国际Increased use of unleaded petrol has reduced demand for antiknocking compounds.无铅汽油的推广使用降低了对抗爆化合物的需求。剑桥国际Management requires a compound of skills.管理需要综合的技能。牛津商务Many insects have compound eyes.许多昆虫都有复眼。剑桥国际Most tyres are made of rubber compounded (=combined) with other chemicals and materials.大多数的轮胎都是用橡胶和其他的一些化学品和材料混合制成的。剑桥国际Some chemical compounds can be resolved by heat. 一些化学化合物可以透过加热分解。译典通The compound is finally obtained by precipitation.最终通过沉淀反应获得了化合物。剑桥国际The compound is heavily guarded.大院戒备森严。剑桥国际The investment fund has achieved annual compound returns of 18.2%.这项投资得到了18.2％的复利年回报率。剑桥国际The prisoners are allowed an hour's exercise a day in the compound.允许犯人们每天在监狱的大院里活动一小时。剑桥国际The research group looked at the molecule formed when the compound was irradiated with light.研究小组观察化合物被日光照射时分子的形成。剑桥国际 |
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