MMS
noun/ˌem em ˈes/
/ˌem em ˈes/
[uncountable, countable]- a system for sending colour pictures and sounds as well as short written messages from one mobile phone to another (the abbreviation for ‘Multimedia Messaging Service’)
（手机）多媒体消息服务，彩信业务（全写为 Multimedia Messaging Service） - an MMS message
多媒体短信 - He sent me an MMS.
他给我发了条彩信。
- an MMS message