Tracheotomy tubes
[医] 气管切开插管
🧩 词语组成解析
n. 气管切开术\\n[医] 气管切开术
n. 管子, 导管；管状虫；伦敦地铁（tube的复数）
🗣️ 情景例句
Never in my life have I seen such a mess!
我这辈子没见过这么乱的地方。
I asked him if he spoke English.
我问他他是否说英语。
I'm sure you'll find that we are very competitive now.
我敢说你们一定会发现，我们现在的价钱是不怕别人竞争的。