And be sure to "cc" yourself any time you send a piece of work-who knows the fate of the copy you're sending.

并且确保随时给自己做一份“抄送”，以保障邮件送达。

youdao

But remember to run off a copy for yourself before you send it in.

这并不重要。但是寄出之前自己要留一份复印件。

youdao

But remember to run off a copy for yourself before you send it in.

这并不重要。但是寄出之前自己要留一份复印件。

youdao