我不知道什么意思，请解释的翻译：I don't know what that means, please explain 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

I do not know what that means, please explain

I don't know what that means, please explain

I did not know any meaning, please explain

I do not know what he meant, and please explain

I don't know what that means, please explain