But this didn't mean that I was such a tough cookie.

但这并不意味着我是一个坚强的人。

The Enigma was a tough cookie to crack, for sure.

英格玛当然是一块难啃的骨头。

Not so much Jonathan. He's a tough cookie to crack, but...

我好像让他们打开心门了。

My skin goes through a lot of stuff, so ultimately, she's a tough cookie and I'm thankful for her.

我的皮肤经历了很多事情，所以最终，她是一个坚韧的饼干，我很感谢她。

But this time I really felt like a tough cookie. What more can I say, with the support of Chris, I started some medical treatment.

但这次我真的觉得自己很坚强 我还能说的是 在克里斯的支持下 我开始了一些药物治疗。

A tough cookie is not something you want to eat. It is a person who is difficult to deal with, and would do anything necessary to get what he or she wants.

A tough cookie说的不是一件你想吃的东西，而是说胡搅蛮缠的人，他会为了达到目的不择手段。