Yankauer's operation
[医] 扬考尔氏手术(咽鼓管骨部外端闭锁术)
🧩 词语组成解析
🗣️ 情景例句
I care.
我关心。
If you don't aim high you will never hit high.
不立大志，难攀高峰。
Jack is the strongest boy in the class.
杰克是全班最强壮的男孩。