Air tight
[电] 气密
🏥 医学释义
密封的，不透气的
🧩 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;
tight
[taɪt]
adj. 紧的，牢固的;绷紧的;不漏的;密集的，紧凑的;
adv. 紧紧地;牢固地;
🗣️ 情景例句
He is an orphan, so he is not sure which family name he should have.
他是个孤儿，因而不知道他自己姓什么。
How many bottles are you going to buy?
你要买几瓶？
The way you speak! Which part of Australia do you come from?
从你讲话的方式！你从澳大利亚哪个地方来？