U-joint
abbr. U-shaped joint(s) U 型接缝
🧩 词语组成解析
joint
[dʒɔint]
adj. 共同的，联合的;共享的;两院的;连带的，共同的;
n. [解]关节;接合处;下流场所;一块烤肉（英式英语）;
vt. 结合，联合;为…装上接头，使…有接缝;
🗣️ 情景例句
That's a great idea, Grandpa!
这太好了， 爷爷。
Went on to get his master's degree from harvard.
然后在哈佛大学取得了学士学位。
Shut the door, please.
请把门关上。