Icbms
abbr. Intercontinental Ballistic Missile System 洲际弹道（式）导弹系统
🗣️ 情景例句
My younger brother, Robbie.
这是我弟弟Robbie
He that would command must serve.
欲做先生，先做学生。
What day was it yesterday?
昨天是星期几？