外来种的英文

adventitiou ecies

adventitious species

adventive species

alien

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allochthonous species

exotic species

introduced species

• 外来:    outside; external; ...
• 种:    species
• 外来种群:    allochthonous popu ...

例句与用法

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1. There are at least 800 naturalized aliens .
   归化的外来种起码也有800种。
2. Tree planting is almost automatically confined to exotics .
   树木栽植几乎主动地局限于外来种。
3. Exotics are most useful in regions in which the native flora is deficient .
   在当地植物种类贫乏的地区，外来种最为有用。
4. Exotic legume species in china
   中国豆科植物外来种之研究
5. The spartina alterniflora is the extra category that is fit to the tidal flat in jiangsu
   互花米草人工盐沼就是适合于在江苏滩涂重建盐沼的外来种。