Proctovalvotomy
[医] 直肠瓣切开术
🗣️ 情景例句
Oh, OK.
噢 ，好的。
The Senator acceded to his defeat before the end of the election.
那位参议员在选举结束以前就承认落选了。
The train was traveling at 120 miles an hour.
火车时速一百二十英里。