Air-defence computer
[计] 防空计算机
🧩 词语组成解析
air
[ɛə]
n. 天空;气氛;空运;（简单易记的）曲调;
vt.& vi. 晾晒;烘干;播送;广播;
vt. 使房间通风， 透气;
🗣️ 情景例句
It's something that only you and Harry can work out.
这件事只有你和Harry才能定夺。
He guessed the train would come in early.
他猜想火车会很早到达。
I'll be right there.
我马上就到。