Sphincteroscope
[医] 肛门括约肌镜
🗣️ 情景例句
Are you sure you are dialing the right number?
你确定你打的号码是对的吗？
Call me tomorrow if you have time.
明天要有时间就给我打个电话。
Certainly. One moment, please.
当然。请稍等。