最新提问
我的动态
登录后查看动态
题目内容双击单词支持查询和收藏哦～
Although plant and animal species that become established in ecosystems where they did not originate are sometimes referred to by the alarming term "invasive species," many such species are_____in their new environments.
- A.innocuous
- B.conspicuous
- C.robust
- D.menacing
- E.distinctive
A显示答案
以上解析由 考满分老师提供。
