恬不知耻 英文怎么说?

die to shame, devoid of any sense of shame
不过，具体句子中可以灵活使用，例如：
1. 她恬不知耻.
She is completely without shame.

2. 不要恬不知耻!
That's enough of your cheek!

3. 他恬不知耻.
He was dead to all feelings of shame.

die to shame
词霸豆豆上有这个词组~