Joints knee
[医] 膝关节
🧩 词语组成解析
n. 关节；连接, 接头；运动付（joint的复数形式）
knee
[ni]
n. 膝;膝盖;
vt. 用膝盖碰;
🗣️ 情景例句
How's your son getting on with his English?
你儿子的英语学得好吗？
Their angry glare frightened the women.
他们因愤怒而瞪大了眼睛，使那妇人吓坏了。
We want to try this component as a sample.
这种组件我们想试个样品看看。