| 单词 | 花粉 |
| 释义 | 〔syrphid〕Any of numerous flies of the family Syrphidae, many of which have a form or coloration mimicking that of bees or wasps. Adult syrphids feed on the nectar and pollen of flowers while the larvae of various species feed on plants and aphids. Also called syrphus fly 食蚜蝇：食蚜蝇科的一种苍蝇，其中的许多蝇的外形或颜色与密蜂或黄蜂的相似食蚜蝇的成虫以花蜜与花粉为食，而其各种的幼虫以植物和蚜虫为食 也作 syrphus fly〔xenogamy〕Transfer of pollen from one plant to another; cross-pollination.异花受粉：把花粉从一棵植物传到另一棵里；异花受粉〔run〕Pollen makes my nose run.花粉使我流鼻涕〔allergy〕An abnormally high sensitivity to certain substances, such as pollens, foods, or microorganisms. Common indications of allergy may include sneezing, itching, and skin rashes.过敏性反应：对某些物质的不正常的极度敏感，如花粉、食品或微生物。常见过敏症状包括喷嚏、痒痛和皮疹〔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〔exine〕The outer layer of the wall of a spore or pollen grain. Also called exosporium 外壁：形成孢子或花粉壁的两层中的外层 也作 exosporium〔pollinium〕from pollen pollin- [pollen] * see pollinate 源自 pollen pollin- [花粉] * 参见 pollinate〔stamen〕The pollen-producing reproductive organ of a flower, usually consisting of a filament and an anther.雄蕊：花的生产花粉的繁殖器官，通常包括花丝和花药〔windblown〕windblown pollen.被风吹散的花粉〔pollinate〕To transfer pollen from an anther to the stigma of (a flower).传授花粉给…：从（一朵花）的花粉囊传到柱头〔protandrous〕Of or relating to a flower in which the anthers release their pollen before the stigma of the same flower is receptive.雄蕊先熟的：花中花药在该花的柱头有接受能力以前就释放花粉的或与此有关的〔pollen〕The fine, powderlike material consisting of pollen grains that is produced by the anthers of seed plants.花粉：由种子植物的花药所产生的含有花粉粒的粉粒状的细致物质〔hydrophilous〕Pollinated by water, as the flowers of ribbon grass and hornwort.水媒的：通过水传花粉的，就象金鱼藻的花传花粉一样〔protogynous〕Of or relating to a flower in which the stigma is receptive before the pollen is shed from the anthers of the same flower.雌蕊先熟的：花中柱头在该花花药释放花粉以前就有接受能力的或与此有关的〔nectar〕A sweet liquid secreted by flowers of various plants, consumed by pollinators, such as hummingbirds and insects, and gathered by bees for making honey.花蜜：由不同植物的花分泌出来的甘美的液体，被采摘花粉的生物饮用，如蜂雀或昆虫并由密蜂采集制成蜂密〔semisterile〕semisterile pollen; semisterile male pupae.半能育的花粉；半能育的雄性蛹〔allergen〕A substance, such as pollen, that causes an allergy.变态反应原，过敏原：一种可引起过敏的物质，如花粉〔anther〕Medieval Latin anthēra [pollen] 中世纪拉丁语 anthēra [花粉] 〔zoophilous〕Pollinated by animals.由动物传授花粉的〔caprification〕A method of assuring pollination of the Smyrna and other edible figs in which flower clusters of the caprifig are hung from trees of the edible fig, allowing wasps to carry pollen from the flowers of the caprifig to those of the edible varieties.无花果受精，无花果虫媒授粉法：确保花束悬挂在可食用无花果果树上的士麦那无花果和其它可食用无花果授粉，以让蜜蜂将野无花果的花粉带给那些可食用无花果树种上〔sensitize〕To make hypersensitive or reactive to an antigen, such as pollen, especially by a second or repeated exposure.使过敏：使…对抗尿过敏或敏感，例如花粉，过敏或反应，尤指通过第二次或重复的暴露〔polliniferous〕Producing or yielding pollen.产花粉的：产生或生产花粉的〔beebread〕A brownish substance consisting of a mixture of pollen and honey and used by bees as food.蜜蜂的花粉食料：蜜蜂用作食物的花粉与蜂蜜所混合的棕色物质〔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〔coevolution〕The evolution of two or more interdependent species, each adapting to changes in the other. It occurs, for example, between predators and prey and between insects and the flowers that they pollinate.共同进化：两个或以上相互依赖的种的进化，每一种适应其它种的变化。例如，在食肉动物和被捕食的动物之间，昆虫与它们能播花粉的花之间出现的〔pollinate〕New Latin pollen pollin- [pollen] from Latin [fine flour] 新拉丁语 pollen pollin- [花粉] 源自 拉丁语 [精制面粉] 〔ragweed〕Any of various weeds of the genusAmbrosia having small, greenish, unisexual flower heads and producing abundant pollen that is one of the chief causes of hay fever. 豚草：一种豚草 属的杂草，有绿色、单性花朵，能产大量花粉，是引起花粉热的主要原因之一 〔pyxie〕Greek anthera [pollen] * see anther 希腊语 anthera [花粉] * 参见 anther〔palynology〕The scientific study of spores and pollen.孢粉学：关于孢子和花粉的科学研究〔lory〕Any of various brightly colored Australasian parrots having a tongue with a brushlike tip that is used to feed on nectar and pollen.吸蜜小鹦鹉：一种澳大拉西亚的色彩艳丽的鹦鹉，具有刷子一样尖端的舌头，用于食花蜜和花粉〔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〔xenia〕The direct effect on a hybrid plant produced by the transfer of pollen from one strain to the endosperm of a different strain.异粉性：杂交植物的一种直接反应，通过将一种植物的花粉引入另一种植物的内乳中所产生〔airborne〕airborne pollen.空气传播的花粉〔allergic〕an allergic reaction to airborne pollen.对空气中花粉的过敏性反应 |
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