Cách sử dụng
The word "mail" is generally used in situations where you are sending or receiving a message or object through the postal system. This can include letters, packages, or even electronic mail (e-mail) that is sent and received through the internet. To use the word "mail" properly, you should understand that it refers to the process of sending or receiving a message or object through the postal system, and can be used in both formal and informal settings. For example, if you want to send a package to a friend, you might say "I need to mail this package to my friend." Similarly, if you receive a letter in the mail, you might say "I got some mail today!"