Back knee
[医] 膝反屈, 翻膝
🧩 词语组成解析
back
[bæk]
n. 背，背部;背面，反面;后面，后部;（椅子等的）靠背;
vt. 使后退;支持;加背书于;下赌注于;
vi. 后退;倒退;
adj. 背部的;后面的;以前的;拖欠的;
adv. 以前;向后地;
knee
[ni]
n. 膝;膝盖;
vt. 用膝盖碰;
🗣️ 情景例句
That's what I say.
我也会这么说。
How's your uncle?
你的叔叔好吗？
Even his way of walking down the street and turning a corner could be recognized as his own.
就连他在街上走路和他转过拐角的那姿式都可以看出是他自己独有的。