许多濒危物种被动物园拯救,这些动物园能够使它们繁殖。

Many endangered species have been saved by zoos which have been able to make them reproduce.

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Many endangered species have been saved by zoos which have been able to make them reproduce.

endangered 是动词 endanger 的过去分词形式作形容词使用。endanger 由前缀 en-(表示"使进入某种状态")和 danger(危险)组成,字面意思是"使处于危险中"。 endangered species 指"濒危物种",即那些因数量稀少而面临灭绝危险的动植物种类。

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