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～
The circulation of the blood makes possible human adaptability to the _____ conditions of life, such as atmospheric pressure, level of physical activity, and diet.
- A.inveterate
- B.dynamic
- C.timorous
- D.cowed
- E.turgid
- F.fluctuating
B,F显示答案
以上解析由 考满分老师提供。
