我们只寄了2份正本，还有一份留底没有寄的翻译：We only send 2 copies of the originals, and an office copy without 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

正在翻译，请等待...

We only send 2 copies of the originals, and an office copy without

We have only sent 2 principal editions, but also some leaves a stub has not sent

We only sent 2 originals, there is also a reserve the did not send

We only send 2 copies of the originals, and an office copy without