如何使用 "evidence" 造句

1. Evidence of the exodus is already emerging .
目前大量人口迁移的迹象已经开始出现。
2. The evidence is not encouraging .
相关证据并不令人鼓舞。
3. But there is little evidence that they do .
但是事实证明这一初衷并没有实现。
4. The industrial slowdown is welcome evidence that these measures are working .
工业的减速表明这些措施起到了效果,应该受到欢迎。
5. His own life is evidence .
他的生平即是佐证。