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单词 bacteria
释义 🔑 bac·teriaBrE /bækˈtɪər/NAmE /bækˈtɪr/ noun [pl.] (
singular
bac·ter·ium BrE /bækˈtɪəriəm/ NAmE /bækˈtɪriəm/
)
the simplest and smallest forms of life. Bacteria exist in large numbers in air, water and soil, and also in living and dead creatures and plants, and are often a cause of disease 细菌

bacteria, disease, epidemic, fever, illness, immunity, infection, spread, vaccinate, virus

The living world 生物界

Animals 动物

  • animals mate/breed/reproduce/feed (on sth) 动物交配/繁育/繁殖/以…为食
  • fish/amphibians swim/spawn (= lay eggs) 鱼/两栖动物游动/产卵
  • birds fly/migrate/nest/sing 鸟飞翔/迁徙/筑巢/啼叫
  • insects crawl/fly/bite/sting 昆虫爬/飞/咬/叮
  • insects/bees/locusts swarm 昆虫/蜜蜂/蝗虫成群地飞来飞去
  • bees collect/gather nectar/pollen 蜜蜂采蜜/花粉
  • spiders spin/weave a web 蜘蛛结网/织网
  • snakes/lizards shed their skins 蛇/蜥蜴蜕皮
  • bears/hedgehogs/frogs hibernate 熊/刺猬/青蛙冬眠
  • insect larvae grow/develop/pupate 昆虫的幼虫生长/发育/化蛹
  • an egg/a chick/a larva hatches 卵孵化;小鸡出壳;幼虫孵出
  • attract/find/choose a mate 吸引/找到/选择配偶
  • produce/release eggs/sperm 产卵;排卵;产生/释放精子
  • lay/fertilize/incubate/hatch eggs 产卵;使卵受精;孵卵
  • inhabit a forest/a reef/the coast 栖居于森林/礁石/海岸
  • mark/enter/defend (a) territory 标出/进入/保卫领地
  • stalk/hunt/capture/catch/kill prey 悄悄接近/猎杀/捕获/杀死猎物

Plants and fungi 植物和真菌

  • trees/plants grow/bloom/blossom/flower 树木/植物生长/开花
  • a seed germinates/sprouts 种子发芽
  • leaves/buds/roots/shoots appear/develop/form 叶子/花蕾/根茎/幼苗长出来/长大/成形
  • flower buds swell/open 花蕾含苞欲放/绽放
  • a fungus grows/spreads/colonizes sth 菌类生长/扩散/长满…
  • pollinate/fertilize a flower/plant 给花/植物授粉
  • produce/release/spread/disperse pollen/seeds/spores 长出/传播花粉/种子/孢子
  • produce/bear fruit 结果
  • develop/grow/form roots/shoots/leaves 长出根茎/嫩芽/叶子
  • provide/supply/absorb/extract/release nutrients 提供/吸收/提取/释放营养物
  • perform/increase/reduce photosynthesis 进行/增加/减少光合作用

Bacteria and viruses 细菌和病毒

  • bacteria/microbes/viruses grow/spread/multiply 细菌/微生物/病毒生长/扩散/繁殖
  • bacteria/microbes live/thrive in/on sth 细菌/微生物在…中存活/大量生长
  • bacteria/microbes/viruses evolve/colonize sth/cause disease 细菌/微生物/病毒进化/长满…/引发疾病
  • bacteria break sth down/convert sth (into sth) 细菌(将某物)分解/转化(成某物)
  • a virus enters/invades sth/the body 病毒进入/侵入某物/身体
  • a virus mutates/evolves/replicates (itself) 病毒变异/演化/(自我)复制
  • be infected with/contaminated with/exposed to a new strain of a virus/drug-resistant bacteria 感染上/接触到一种新病毒/抗药性细菌
  • contain/carry/harbour/ (especially US) harbor bacteria/a virus 带有细菌/病毒
  • kill/destroy/eliminate harmful/deadly bacteria 杀灭有害的/致命的细菌
Easily-confused plural/​singular forms bacteria/​bacterium, criteria/​criterion, data/​datum, media/​medium, phenomena/​phenomenon, strata/​stratum
bac·ter·ial BrE /bækˈtɪəriəl/NAmE /bækˈtɪriəl/ adjectivebacterial infections/growth 细菌传染/生长
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更新时间:2025/1/24 0:35:32