| 单词 | spores |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔acervulus〕A tiny cushionlike or blisterlike structure produced by certain fungi on a plant host and consisting of a mass of hyphae-bearing asexually produced spores.分生孢子层：很小的垫状或疱状结构，由植物上寄生的真菌产生，包括由菌丝无性生殖的孢子美国传统〔aeroallergen〕Any of various airborne substances, such as pollen or spores, that can cause an allergic response.空气过敏原：能导致过敏性反应的各类空气传播的物质，如花粉或孢子美国传统〔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〔bird's-nest fungus〕Any of various fungi having a cuplike body containing several round, egglike stuctures that enclose the spores.鸟巢菌：一种具有杯状躯体，含有包围孢子的圆形、蛋形结构的真菌美国传统〔bite〕When an infected mosquito bites a human, spores are injected into the blood.感染病毒的蚊子叮咬人之后，孢子便被注入血液中。柯林斯高阶〔cone〕A similar structure that produces spores on club mosses, horsetails, and spike mosses.球果结构：在石松、木贼和穗状苔藓植物上产生孢子的类似的结构美国传统〔dispersal〕Plants have different mechanisms of dispersal for their spores.植物传播孢子的方法各不相同。柯林斯高阶〔downy mildew〕A disease of plants caused by fungi of the order Peronosporales and characterized by gray, velvety patches of spores on the lower surfaces of leaves.霜霉病：霜霉科真菌引起的植物疾病，患此病的植物叶背面有一簇簇的灰色绒状胚芽美国传统〔fern seed〕The dustlike spores of ferns, formerly believed to be seeds and once thought to have the power of making their possessor invisible.（蕨类的）孢子：象灰尘似的过去被认为是种子的蕨的孢子，也曾被认为会产生一种使其拥有者隐身的力量美国传统〔fern〕Any of numerous flowerless, seedless vascular plants having roots, stems, and fronds and reproducing by spores.蕨，蕨类植物：数量较大的有根、茎以及复叶的无花、无子管状植物，通过孢子再生美国传统〔fertile〕Botany Bearing functional reproductive structures such as seeds or fruit or material such as spores or pollen.【植物学】 具有生殖结构的：如种子、果实或类似孢子或胚种等有结果或再生功能结构的美国传统〔heterosporous〕Producing two types of spores differing in size and sex.具异形孢子的：产生大小与性别不同的两种孢子的美国传统〔homosporous〕Producing spores of one kind only.只产生同种孢子的美国传统〔ingestion〕The spores can also be ingested through open wounds.孢子也可以通过未包扎的伤口吸收。柯林斯高阶〔ingest〕The spores can be ingested through open wounds.孢子可以通过开放的创口吸收。外研社新世纪〔mazaedium〕A fruiting body of some lichens in which the spores lie freely in a powdery mass that is enclosed in a peridium.（地衣孢子的）粉状物：一些地衣的子实体在它内部孢子自由分布于一个被包于子壳内的粉状团美国传统〔microspore〕The smaller of two types of spores that give rise to a male gametophyte.小孢子：两种孢子中较小的一种，其产生一雄性配子体美国传统〔nidus〕A cavity where spores develop.孢窝：孢子生长发育的洞美国传统〔palynology〕The scientific study of spores and pollen.孢粉学：关于孢子和花粉的科学研究美国传统〔resting〕Botany Dormant. Used especially of spores that germinate after a prolonged period.【植物学】 休眠的。尤用于经过长时期后发芽的孢子美国传统〔spore mother cell〕A cell that undergoes meiosis and usually produces four spores.母孢子体细胞：一种细胞，通常通过减数分裂产生四个孢子美国传统〔spore〕Ferns, mosses and fungi spread by means of spores.蕨类植物、苔藓和真菌通过孢子传播蔓生。牛津高阶〔spore〕To produce spores.产生孢子美国传统〔sporicide〕An agent used to kill spores.杀孢子剂：一种用于杀孢子的化学试剂美国传统〔sporiferous〕Producing spores.产孢子的美国传统〔sporocarp〕A multicellular structure in which spores are formed, especially in red algae and certain fungi and slime molds.孢子果，子实体：形成孢子的多细胞结构，尤其在红藻类和某种真菌以及液状的霉中美国传统〔sporocyst〕A resting cell that produces asexual plant spores.孢母细胞：一种产生无性植物孢子的分裂休止细胞美国传统〔sporocyte〕A cell that produces haploid spores during meiosis.孢囊、孢子被：一种在成熟分裂时产生单倍体孢子的细胞美国传统〔sporogenesis〕Production or formation of spores.孢子形成或产生美国传统〔sporogenesis〕Reproduction by means of spores.孢子生殖：通过孢子再生美国传统〔sporophyll〕A leaf or leaflike organ that bears spores.产生孢子的叶或叶状器官美国传统〔sporopollenin〕A polymer that constitutes the outer wall of spores and pollen grains.孢壁聚合物：形成孢子外壁和花粉物的聚合质美国传统〔sporulate〕To produce or release spores.产生或释放孢子美国传统〔sterile〕Not producing or incapable of producing seed, fruit spores, or other reproductive structures. Used of plants or their parts.不结果的：不产生或不能产生种子、果实孢子或其它繁殖结构的。用于植物或其部分美国传统〔tetrad〕Botany A group of four cells, as of spores or pollen grains formed by division of one mother cell.【植物学】 四分体：四个一组的来自母细胞分裂的细胞，如孢子或花粉粒美国传统〔tetraspore〕One of four spores produced from a tetrasporangium.四分孢子：产于四分孢子囊中的四个孢子之一美国传统〔victimize〕The red spores of the parasite victimize winter wheat.寄生红孢会毁掉冬小麦。英汉大词典A decontamination programme to rid the island of anthrax spores released in a germ warfare experiment was completed recently.这个岛在一次病毒战的实验中染上泄漏的炭疽芽孢，为净化该岛而进行的消毒工程最近圆满完成了。剑桥国际In dry weather mosses suddenly scatter their spores.在干燥天气中，苔藓的孢子会突然扩散开。剑桥国际Other allergens are house dust, spores of fungi, and animal hairs.其他变应原有室内尘埃、真菌孢子和动物毛发。剑桥国际The seed pod suddenly snaps apart, throwing the spores into the air to be distributed by the wind. 心皮突然爆开，将孢子抛到空中，再由风将它们撒布开去。译典通 |
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