The parent species may survive indefinitely thereafter, or it may become extinct.
以后本家物种也许能继续存在, 也许会灭绝,说不准.
And they have quite devastating effects. Many species become extinct as a result of introduced mammals.
它们造成了灾难性的破坏, 一些物种已经因此灭绝了.
简答网 · 中考英语
简答网 · 高考英语
简答网 · 初中英语作文
简答网 · 双语娱乐资讯