mailed是什么意思？

The mail is the public service or system by which letters and parcels are collected and delivered.

You can refer to letters and parcels that are delivered to you as mail .

If you mail a letter or parcel to someone, you send it to them by putting it in a post box or taking it to a post office.

To mail a message to someone means to send it to them by means of e-mail or a computer network.