| 单词 | 生物学 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔CAUSE〕Recent fossil finds in Africa have excited interest among palaeontologists. 最近非洲出土的化石引起古生物学家的兴趣。朗文写作活用〔PLACE〕Molecular biologists have found the precise location of the gene. 分子生物学家已经发现了那个基因的确切位置。朗文写作活用〔SCHOOL/UNIVERSITY〕She wants to go to university to study biology. 她想上大学读生物学。朗文写作活用〔achromatic〕Biology Difficult to stain with standard dyes. Used in reference to cells or tissues.【生物学】 非染色质的：用标准染料难于染色的。用于指细胞或组织美国传统〔aerobiology〕The study of the sources, dispersion, and effects of airborne biological materials, such as pollen, spores, and microorganisms.空气生物学：关于空气传播的生物物质，例如花粉、孢子和微生物之起源、分散以及影响的学科美国传统〔affinity〕Biology A relationship or resemblance in structure between species that suggests a common origin.【生物学】 类同：具有相同起源的物种之间在结构上的关系或相似之处美国传统〔age〕Molecular biology is pushing medicine into a new age .分子生物学正在将医学推向一个新世代。朗文当代〔agrobiology〕The study of plant nutrition and growth as related to soil condition, especially to determine ways to increase crop yield.农业生物学；土壤生物学：关于植物养分和与土壤条件相关的生长的研究，尤其是对判定如何增加农作物产量方法的研究美国传统〔amphibious〕Biology Living or able to live both on land and in water.【生物学】 水陆两栖的：生活或能够生活在陆地和水中的美国传统〔analogue〕Biology An organ or structure that is similar in function to one in another kind of organism but is of dissimilar evolutionary origin.【生物学】 同功异质体：与另一种有机体演变来源不同但功能相似的器官或结构美国传统〔anlage〕Biology The initial clustering of embryonic cells from which a part or an organ develops; primordium.【生物学】 原基，芽基，胚基：长出部位或器官的胚胎细胞群；原基美国传统〔aster〕Biology A star-shaped structure formed in the cytoplasm of a cell and having raylike fibers that surround the centrosome during mitosis.【生物学】 星状体：在细胞浆内形成的星状结构，在有丝分裂期间有棱形纤维环绕中心体美国传统〔band〕Biology A chromatically, structurally, or functionally differentiated strip or stripe in or on an organism.【生物学】 群；组：生物体内或生物体上在染色质、结构或功能上不同的群美国传统〔binomial〕Biology A taxonomic name in binomial nomenclature.【生物学】 双命名法的分类名美国传统〔biological〕Having to do with biology.与生物学相关的美国传统〔biology〕She's studying biology.她在学生物学。外研社新世纪〔biomathematics〕The application of mathematical principles to biological processes.生物数学：应用于生物学过程的数学原理美国传统〔biorhythm〕An innate, cyclical biological process or function.生物节律：内在的、循环性生物学过程或作用美国传统〔capitulum〕Biology A small knob or head-shaped part, such as a protuberance of a bone or the tip of an insect's antenna.【生物学】 小头，骨状突：一小块球状突出物或头状部分，如一根骨头的突起或一个昆虫的触角的顶端美国传统〔catechol〕A biologically important organic phenol, having two hydroxyl groups attached to the benzene ring.苯磷二酚：生物学上一种重要的有机酚，苯环上有两个羟基群美国传统〔chromogen〕Biology A strongly pigmented or pigment-generating organelle, organ, or microorganism.【生物学】 发色团：色泽很深或产色的细胞器官、器官或微生物美国传统〔classification〕Biology The systematic grouping of organisms into categories on the basis of evolutionary or structural relationships between them; taxonomy.【生物学】 分类学：按生物间进化关系或结构关系分类的系统方法；分类学美国传统〔coacervate〕Biology Growing in clusters.【生物学】 成束生长的美国传统〔compensation〕Biology The increase in size or activity of one part of an organism or organ that makes up for the loss or dysfunction of another.【生物学】 代偿作用：生物体或器官的一部分在尺寸或活力上的增加，弥补另一部分的损失或机能失调美国传统〔competence〕Microbiology The ability of bacteria to be genetically transformable.【微生物学】 遗传力：细菌的遗传性转化的能力美国传统〔crista〕Biology One of the inward projections or folds of the inner membrane of a mitochondrion.【生物学】 脊：线粒体内膜向内长的一个突起物或皱襞美国传统〔cryobiology〕The study of the effects of very low temperatures on living organisms.低温生物学：研究低温对生物影响的学科美国传统〔cytology〕The branch of biology that deals with the formation, structure, and function of cells.细胞学：研究细胞的形成、结构和功能的生物学分支美国传统〔defense mechanism〕Biology A physiological reaction of an organism used in self-protection, as against infection.【生物学】 防卫机制：生物体的一种生理反应，用于自我保护，如防止感染美国传统〔devolution〕Biology Degeneration.【生物学】 退化美国传统〔dimorphism〕Biology The existence within a species of two distinct forms that differ in one or more characteristics, such as coloration, size, or shape.【生物学】 二态性：预期本应相似或相同的两个或两种个体之间的不同，例如颜色、大小或形状美国传统〔divaricate〕Biology Branching or spreading widely from a point or axis, as branches or on an insect's wings; diverging.【生物学】 分叉：从一点或一轴线叉开的，如树枝或昆虫的翅膀；展开美国传统〔divide〕Biology To undergo cell division.【生物学】 进行细胞分裂美国传统〔division〕Biology Cell division.【生物学】 细胞分裂美国传统〔do〕She's doing biology (at National Taiwan University).她（在国立台湾大学）攻读生物学。文馨英汉〔dyad〕Biology One pair of homologous chromosomes resulting from the division of a tetrad during meiosis.【生物学】 二分体：一对由四分体在成熟分裂过程中形成的同源染色体美国传统〔embryology〕The branch of biology that deals with the formation, early growth, and development of living organisms.胚胎学：研究活着的有机体的形成、早期发育和发展的生物学的分支美国传统〔endogamy〕Biology Reproduction by the fusion of gametes of similar ancestry.【生物学】 近亲交配：近亲之间交配的有性繁殖美国传统〔endothermic〕Biology Of or relating to an organism that generates heat to maintain its body temperature, typically above the temperature of its surroundings; warm-blooded.【生物学】 温血的：属于或与能产生热量以维持体温高于其周围环境温度的生物体相关的；温血的美国传统〔eosin〕The red sodium or potassium salt of this powder, used in biology to stain cells.曙红染料：该粉末中的红色钠盐或钾盐，在生物学中用于为细胞染色美国传统〔evolve〕Biology To develop or arise through evolutionary processes.【生物学】 通过进化进程发展或发生美国传统〔facet〕Biology One of the lenslike visual units of a compound eye, as of an insect.【生物学】 小眼面：复眼的像透镜的视觉单位，如昆虫的美国传统〔fenestrated〕Biology Having fenestrae.【生物学】 有孔的或网状的美国传统〔flagellation〕Biology The flagellar arrangement on an organism.【生物学】 鞭毛形成，鞭毛排列：鞭毛在生物体上的排列美国传统〔heterotypic〕Biology Of, relating to, or being the reduction division of meiosis.【生物学】 变型的：处于成熟分裂时期的减数分裂部分的或与之相联系的美国传统〔holdfast〕Biology An organ or a structure of attachment, especially the basal, rootlike formation by which certain seaweeds or other algae are attached to a substrate.【生物学】 吸盘：吸附的器官或结构，尤指一些海藻或其他藻类植物吸附在上面的基部的类根结构美国传统〔homomorphism〕Biology Similarity of external form or appearance but not of structure or origin.【生物学】 同型性：外形或样子的相似但结构或起源不同美国传统〔immortal〕Biology Capable of indefinite growth or division. Used of cells in culture.【生物学】 无限生长分化的：能无限生长或分割的，用于培养中的细胞美国传统〔incrustation〕Biology A coating of hardened exudate or other material on a body or body part; a scale or scab.【生物学】 痂壳：身上或身体某部分覆盖着的一层分泌液硬化物或其他物质；鳞或痂美国传统〔inexpertise〕Paleontology is one of our many areas of inexpertise.古生物学是我们的许多知识空白领域之一。英汉大词典〔infertile〕Biology Incapable of producing offspring; sterile.【生物学】 不生育的：无生育后代之能力的；无果实的美国传统〔inhibition〕Biology The condition in which or the process by which an enzyme, for example, is inhibited.【生物学】 抑制：例如一种酶被抑制的情况或过程美国传统〔lower〕Biology Less advanced in organization or evolutionary development.【生物学】 低级的：在组织或进化发展中较低级的美国传统〔marine〕Marine biologists are concerned about the effects of untreated sewage that is flowing into coastal waters.海洋生物学家对污水未经处理就排入近海海域的后果很担心。剑桥高阶〔microculture〕Biology A small-scale culture of organisms, cells, or tissues.【生物学】 小规模培养：有机体、细胞或是组织的小规模培养美国传统〔mimicry〕Biology The resemblance of one organism to another or to an object in its surroundings for concealment and protection from predators.【生物学】 拟态：生物体为了躲藏其天敌而模拟另一生物体或其周围的某一体美国传统〔modification〕Biology Any of the changes in an organism caused by environment or activity and not genetically transmissable to offspring.【生物学】 诱发变异：由环境或行为引起的但不遗传给后代的有机物的变化美国传统〔molecular〕She studied molecular biology in college.她在大学里学的是分子生物学。韦氏高阶〔monocyclic〕Biology Having a single whorl, as certain flowers and the shells of certain invertebrates.【生物学】 单轮的：只有一轮的，如某些花和某些无脊椎动物的外壳美国传统〔monotype〕Biology The sole member of its group, such as a single species that constitutes a genus.【生物学】 单型：一组的唯一成员，如只组成一属的种美国传统〔neuroscience〕Any of the sciences, such as neuroanatomy and neurobiology, that deal with the nervous system.神经科学：诸如神经解剖学和神经生物学这类研究神经系统的科学美国传统〔newborn〕Microbiology was a newborn science.微生物学是一门新兴学科。外研社新世纪〔normal〕Abbr. norm.Biology Functioning or occurring in a natural way; lacking observable abnormalities or deficiencies.缩写 norm.【生物学】 自然的，未经免疫的：以一种自然的方式建立或发生的；缺少明显的不正常或缺陷的美国传统〔organ〕Biology A differentiated part of an organism, such as an eye, a wing, or a leaf, that performs a specific function.【生物学】 器官：一个生物体中起着特定作用的独特部分，例如一只眼、一只翅膀或一片叶子美国传统〔pacemaker〕Biology A part of the body, such as the mass of muscle fibers of the sinoatrial node, that sets the pace or rhythm of physiological activity.【生物学】 起搏点：身体的一部分，如窦房结的肌肉组织纤维团，用来确定生理活动的速度或节奏美国传统〔paleontology〕The study of the forms of life existing in prehistoric or geologic times, as represented by the fossils of plants, animals, and other organisms.古生物学：对出现在史前或地质时代的生命的形成的研究，体现在植物、动物和其它有机体的化石上美国传统〔paleozoology〕The branch of paleontology that deals with animal fossils and ancient animal life.古动物学：古生物学的分支，研究动物化石和古动物的 生活美国传统〔patency〕Biology The state or quality of being open, expanded, or unblocked.【生物学】 开放，不闭合：公开的、展开的或打开的状态或性质美国传统〔pedicel〕Biology A small stalk, part, or organ, especially one serving as a support.【生物学】 肉茎：一种尤指用作支撑物的短小的茎、部分或器官美国传统〔physiology〕The biological study of the functions of living organisms and their parts.生理学：对有生命的有机体及其组成部分的功能进行的生物学研究美国传统〔plastic〕Biology Capable of building tissue; formative.【生物学】 可形成组织的：能生成组织的；形成的美国传统〔protoplast〕Biology The living material of a plant or bacterial cell, including the protoplasm and plasma membrane after the cell wall has been removed.【生物学】 原生质体：植物细胞或细菌细胞的有生命的部分，包括原生质和去掉细胞壁后的质膜美国传统〔radiate〕Biology Characterized by radial symmetry.【生物学】 放射状对称的：以放射状对称为特征的美国传统〔radiobiology〕The study of the effects of radiation on living organisms.辐射生物学：对辐射在生物组织上的反应的研究美国传统〔recognize〕Biology To exhibit recognition for (an antigen or a substrate, for example).【生物学】 认出：表现出对（例如抗原或基质）的同形认同美国传统〔reduce〕Biology To undergo meiosis.【生物学】 减数分裂美国传统〔regenerate〕Biology A regenerated organ or part.【生物学】 再生器官，再生部分美国传统〔segment〕Biology A clearly differentiated subdivision of an organism or part, such as a metamere.【生物学】 体节：某一器官或部位再分的有明显区别的部分，如分裂片美国传统〔sequencing〕DNA sequencing is giving us important new insights into biology and disease.DNA测序让我们对生物学和疾病有了进一步的认识。剑桥高阶〔specialize〕Biology To adapt to a particular function or environment; cause to undergo specialization.【生物学】 使特化：使适应某种专门的功能或环境；使经历专门化美国传统〔specialize〕Biology To develop so as to become adapted to a specific function or environment; undergo specialization.【生物学】 专业化：为适应于某种具体功能或环境而进行的培育；进行专门研究美国传统〔stadium〕Biology A stage in the development or life history of an organism.【生物学】 生物体的发展阶段或龄期美国传统〔stigma〕Biology A small mark, spot, or pore, such as the respiratory spiracle of an insect or an eyespot in certain algae.【生物学】 眼斑：小的痕迹、斑点或气孔，如昆虫的气门或某些水藻的眼斑美国传统〔subfamily〕Biology A taxonomic category of related organisms ranking between a family and a genus.【生物学】 亚科：科以下属以上的生物学分类级别美国传统〔subgenus〕An occasionally used taxonomic category ranking between a genus and a species.亚属：偶尔使用的属以下种以上的生物学分类级别美国传统〔symbiosis〕Biology A close, prolonged association between two or more different organisms of different species that may, but does not necessarily, benefit each member.【生物学】 共生现象：两个或多个不同种类的有机体之间的紧密的、长时间的联合，这种联合也许但不一定对每个成员都有益美国传统〔systematics〕Biology The systematic classification of organisms and the evolutionary relationships among them; taxonomy.【生物学】 分类学：对有机体及其进化关系进行有系统的分类；分类法美国传统〔tomentum〕Biology A covering of closely matted woolly hairs.【生物学】 绒毛：紧密粘在一起的卷毛形成的覆盖层美国传统〔transcript〕Biology A sequence of RNA produced by transcription.【生物学】 转录：一个经转录合成的RNA的序列美国传统〔tribe〕Biology A taxonomic category placed between a subfamily and a genus or between a suborder and a family and usually containing several genera.【生物学】 族：动植物分类学中位于亚科和属或亚目和科之间的一个范畴，通常包含有几个属美国传统〔unarmed〕Biology Having no thorns, spines, teeth, claws, or other protective parts.【生物学】 无突的：没有刺，棘，牙，爪或其它保护性部位的美国传统〔unipolar〕Biology A single fibrous process. Used of a neuron.【生物学】 （神经细胞）单突的：单个纤维构成的过程，用于神经细胞美国传统〔veil〕Biology A membranous covering or part, as that on the developing fruiting body of certain mushrooms; a velum.【生物学】 菌幕，缘膜：一种膜性覆盖层或其中的部分，如在特定蘑菇的正在发展中的子实体上；菌幕美国传统〔versatile〕Biology Capable of moving freely in all directions, as the antenna of an insect, the toe of an owl, or the loosely attached anther of a flower.【生物学】 能转动的：能自由移向各种方向的，如昆虫的触角、鸟的足趾或者松散附属的花药美国传统〔vestigial〕Biology Occurring or persisting as a rudimentary or degenerate structure.【生物学】 退化的，发育不全的：作为一种退化的结构出现或持续存在的美国传统〔writer〕The present writer (= the person writing) has no experience in microbiology.笔者在微生物学方面毫无经验。牛津搭配Astrobiology is concerned with finding and studying life on other planets.天体生物学涉及的是发现和研究其他行星上的生命。剑桥国际Biologists classify animals and plants into groups.生物学家把动植物归入不同的群体。剑桥国际Marine biologists are concerned about the effects of untreated sewage that is flowing into coastal waters.海洋生物学家对未经处理即排入海中的污水将造成的后果担忧不已。剑桥国际They interviewed Dr. Jones, a leader in the field of microbiology.他们采访了琼斯博士，微生物学界的领头人。剑桥国际 |
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