原文地址

It takes two to tango.

Tango是在南美流行起来的一种复杂舞蹈。"It takes two to tango"就是表达如果因为两个人的共同参与而导致了一个困难状况的发生，那么这两个人都需要承担责任。这就好像必须要有两个人一起才能跳舞一样。

A: Did you see that baseball game last night?

你看昨天晚上了棒球比赛了吗?

B: I did! I couldn't believe how the pitcher yelled at the umpire!

看了!我真是不敢相信那个投手竟然对裁判大喊大叫!

A: The pitcher? The umpire is the one who made the terrible call!

投手?明明是裁判的错!

B: Well, it takes two to tango, Anna. I guess they are both wrong.

一个巴掌拍不响，安娜。我觉得他们两个都有错。