Inbox facebook意思

"Inbox" on Facebook refers to the messaging feature within the platform, where users can send and receive private messages from their friends or contacts. It is similar to an email inbox, where messages are stored and managed. Users can access their Facebook inbox by clicking on the "Messenger" icon or by going to the "Messages" section on their Facebook homepage.

When you receive a new message on Facebook, it will appear in your inbox, and you will be notified about it. You can then read the message, respond, and have a private conversation with the sender. Facebook's inbox feature also allows you to attach files, photos, and even make voice and video calls.

It's important to note that Facebook has separated its messaging functionality into a separate app called "Messenger," which you can download on your mobile device. If you have the Messenger app, you can access your Facebook inbox through that app as well.