invasive insect翻译
invasive insect的基本解释
读音: 美: 英:
入侵性昆虫:指非本地物种的昆虫,它们可能会对当地生态系统造成破坏。
例句
And so this particular insect, because it is an invasive, it has no native natural enemies per se. It has no natural enemies that are really very effective at controlling populations of this insect.因为这种特别的昆虫是入侵生物,所以它们本身在当地没有天敌,没有能有效控制它们数量的天敌。Biologists have long known that the lack of insect enemies is a key factor in determining if a plant species becomes invasive, but we are finding out that the situation is decidedly more complex.生物学家早就知道,是否缺少昆虫天敌是决定一个植物物种是否会变成入侵物种的一个重要因素,但是,现在我们发现,情况比这要复杂得多。
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