我们感到非常困惑因为你的邮件里没有包含这个文件的翻译：We are very confused because your message did not contain the file 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

We are very confused because your email did not contain this file

We are very confused because your message did not contain the file

We feel extremely puzzled because in your mail has not contained this document

We were very puzzled, because your mail does not contain this file

We are very confused because your message did not contain the file