Backknee
[医] 膝反屈
🗣️ 情景例句
That's right. And have a good time in New York.
对。祝你在纽约玩得愉快。
A boisterous horse must have a rough bridle.
烈马要套粗笼头。
'Do you always catch such an early train?' asked the inspector.
“您总是赶这样早的火车？”探长问。