Sphincterotomes
(sphincterotome 的复数) [医] 括约肌切开器
🗣️ 情景例句
I think it will be a mutually beneficial relationship.
我认为那将是对双方都有利的关系。
Henry got a toothache and asked to be excused.
亨利牙疼，请求离开一下。
Is this a map?
这是一张地图吗？