Socket joints
[医] 球窝关节, 杵臼关节
🧩 词语组成解析
socket
['sɑkɪt]
n. 插座;灯座;窝，穴;[解]眼窝，孔窝;
vt. 把…装入插座;给…配插座;
n. 关节；连接, 接头；运动付（joint的复数形式）
🗣️ 情景例句
I think I did.
我想是的。
Do I have to go to a hospital?
我应该住院
Had he worked harder, he would have gotten though the exams.
如果他努力了的话，他就会通过考试的。