There's a third folder on most email programs called an " outbox."

大多数电子邮件程序中还有一个“件箱” 第三个文件夹。

I take the papers and files from my outbox and put them in my coworker's inbox.

我将件箱里文件和资料出，放入同事收件箱。

An " outbox" contains the messages that you are ready to send, but haven't actually sent yet.

“件箱” 包含你准备送但实际还未出。

So your outbox contains messages ready to send; your sent mail folder contains messages you've already sent in the past.

所以你件箱包含准备送；你已送邮件夹包含你过去已经送。

Get desk organizers — cups for pens, bins that rest inside drawers to sort small things like paperclips, and an inbox and outbox for mail.

准备办公桌收纳用品——笔筒、可放在抽屉里分类小物件（如回形针）盒子，以及收信件收件箱和件箱。