Mandibular joint
[医]下颌关节; 牙关
🧩 词语组成解析
a. 颚的\\n[医] 下颌[骨]的
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
Get me off at the Fifth Avenue.
请在第五大道让我下车。
Tom reads newspapers in the afternoon.
汤姆下午读报。
It was upon this principle that the first instruments were made,
据这一原理，制造出了最初的地震仪器，