Tracheotomy
n. 气管切开术\\n[医] 气管切开术
📖 牛津释义
tracheotomy
n
(medical 医) operation to cut a hole in the trachea, esp to help breathing 气管切开术.
🗣️ 情景例句
He made a pretty fortune by selling all his land.
他卖了所有的土地发了大财。
I really don't know.
我真不知道。
Oh, I must go home.
噢，我必须回家了。