Padar
abbr. passive airborne detection and ranging 被达, 机载无源探测定位系统; passive detection and ranging 被动探测与测距
🗣️ 情景例句
Don't worry. She'll be fine.
不要担心， 她会好的
What is happening up there?
上面发生什么事情？
Please say hello to your mother for me.
请代我向你母亲问好。