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
Come on, Mar.
得了， Mar。
I'm sorry. I was just playing football with my friends.
对不起，我只是和朋友去踢了足球。
They played a shameful part in the whole affair.
他们在这一事件中扮演了可耻的角色。