1. Bite the bullet.

咬子弹（强忍痛苦）

I will have to bite the bullet. = I will have to accept the results.

我得忍受痛苦的结果。

例子：You should just bite bullet and tell Len the truth about how his car got scratched.

你得忍受痛苦的结果，告诉老兰你怎么把他的车刮花的。

*People used to bite a bullet when they had a body part amputated during a war.

2. Blow up in your face

在眼前爆炸（事情完全弄砸了）

That blew up in my face. = That occurred opposite to my plan.

这件事情与我预料相反，完全弄砸了。

例子：My attempt at stealing from the company blew up in my face when I

was caught and fired.

我图谋侵占公司的财物，结果弄砸了。我被抓到，并且解雇了。

3. Bologna

胡说，瞎说。

That is bologna. = That is not true.

那不是真的。

例子：He said that he did his homework but the dog ate it, but we knew that it was bologna.

他说他的作业写好后被狗吃了。我们都知道那是胡说。