Maxillary arch
[医] 上颌弓, 硬腭弓
🧩 词语组成解析
a. 颌的, 上颌骨的\\nn. 上颌骨
arch
[ɑ:tʃ]
n. 弓形;拱门;拱形物;足弓，齿弓;
vt. （使）弯成拱形;用拱连接;向后弯;
vi. 拱起;成为弓形;
adj. 主要的;首要的;调皮的;淘气的;
🗣️ 情景例句
My doctor says I could live to be 100.
我的医生说我能活到100岁。
Would you please pass me the sugar?
可以请你把糖递过来吗？
but what he actually said was: 'This is the Poo and Ee Seed Bird Company.Good ladies, evening and gentlemen!
“这是‘浦伊’鸟食公司，好女士们，晚上和先生们！”