我不明白你说的话，告诉我你是什么意思。
I'm not with you. Tell me what you mean.
你是什么意思，我的钱还富余吗？我已和你一样分文不剩了。
What do you mean, I've got enough money? I'm as broke as you are.
你到底是什么意思？
Whatever can you mean?
你觉得他那么说是什么意思呢？
What do you think he means by that?
我根本不知道他是什么意思。
I did not have the foggiest idea what he meant
