Ball's operation
[医] 鲍尔氏手术(结肠切开术,腹股沟疝手术,割断肛门的感觉神经)
🧩 词语组成解析
🗣️ 情景例句
I have two days off a week.
我一星期休息两天。
A growing youth has a wolf in his belly.
青年成长时，食量大如狼。
It's my birthday, and I'm going to have a party. Didn't you know?
我的生日聚会，我计划举办一个聚会。你不知道吗？