Bmd
abbr. 弹道导弹防御（ballistic missile defence）
🗣️ 情景例句
Very good. But, unless I miss my guess, you should say something about your family, too.
非常好，但是我除非我想错了，不然你应该谈谈你的家庭。
What shall I send him for his birthday?
我要送他什么东西作为生日礼物？
There is hope so long as he is with us.
只要他在就有希望。