Twitter™
noun/ˈtwɪtə(r)/
/ˈtwɪtər/
[uncountable]- a social media service that allows you to send out short messages about what you are doing or thinking, that people can access on the internet or on their mobile phones
compare microblogging, tweetTopics Phones, email and the internetb1推特(通过互联网或手机访问并发送即时短信息的社交网络服务)