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
My eyesight is perfect.
我的视力挺棒。
Beware of him who regards not his reputation.
要谨防不重自己名誉的人。
It kept repeating the steps over and over.
蜜蜂一而再，再而三地重复它的"舞步。