A: Don't play dumb with me. You know what I'm talking about.

A：别跟我装蒜，你知道我在说什么。

youdao

Don't play dumb with me. If you think you can fool me, you are sorely mistaken.

别跟我装聋作哑，如果你以为能骗我，就大错特错了。

youdao

Never play dumb, if you don't agree with his opinions say so, but with a smile as you state your reasons to curb getting drawn into an argument.

千万别装聋作哑，如果你不同意他人的看法，说出来就好，但在表达自己的理由时记得面带微笑，这样就可以避免陷入争论。

youdao