我真的好不理解你在想什么 英文翻译

I really can't understand what you're thinking.

I really can't understand what are you thinking about/of？这里about/of不能省，因为what从句不仅是作为understand 的宾语从句也是thinking about/of的宾语从句，它有双重身份。

I really can't understand what you're thinking.

I really don't know what you're thinking about!

I really can't understand what you're thinking about.

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