Gonarthrotomy
[医] 膝关节切开术
🗣️ 情景例句
Um...Alexandra, let me introduce you.
噢……Alexandra 让我来介绍一下。
Seldom seen, soon forgotten.
见得少，忘得快。
The dancer ran in a straight line, wagging from side to side.
跳舞的蜜蜂左右摇摆地沿直线飞。