I have no idea what you are talking about.

我不知道你在说些什么。

youdao

Sorry, this friend, I have no idea what you are talking about.

对不起，这位朋友，对于你提到的这个问题我暂无良策！

youdao

Sorry, this friend, I have no idea what you are talking about.

对不起，这位朋友，对于你提到的这个问题我暂无良策！

youdao