Papillotomy
[医] [十二指肠]乳头切开术
🗣️ 情景例句
Is something the matter, Grandpa?
怎么了，爷爷？
I really must be going now.
现在我真的该告辞了。
I'm not sure whether to go to the one about accidents.
我还没有确定是否去参加那个关于事故的报告。