Altitude air
[医] 高空空气
🧩 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
Good night.
晚安。
Take care of yourself and don't forget to keep in touch.
多多保重。别忘了保持联系。
Good, we'll be expecting him.
好，我们等着他。