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
I can act on it.
我就可以处理。
It's destiny.
真是有缘。
But I'm worried about his Chinese.He may fall behind the other students when he comes back.
但我担心他的中文。等他回来后，他可能会落到其他同学后面。