敏感的英文是sensitive。
例句：
1、本很敏感，简直接受不了批评。
Ben is very sensitive, he just can't take criticism.
2、证券市场对政局变化非常敏感。
The Stock Exchange is very sensitive to political change.
3、他外表大大咧咧，但其实是个敏感的人。
Beneath his bluff exterior he was a sensitive man.
4、她擅长就敏感问题进行斡旋达成共识。
She is skilled at achieving consensus on sensitive issues.
5、医疗卫生是政界的一个敏感问题。
Health care is a politically sensitive issue.