Baaf
abbr. Brigade Airborne Alert Force 旅空中警戒部队
🗣️ 情景例句
I've been studying all day, and I'm sick and tired of it.
我学了一天，现在感到厌倦。
I can assuer you of our close cooperation.
我保证通力合作。
What did he do?
他是干什么的？