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
Did you hear the news?
你听说那条新闻了吗？
There's a ten thirty flight in the morning.
早上10点半有班机。
Sounds like a good idea. Let's do that.
听起来是个好主意。咱们去游泳吧。