Alveolar arch
牙槽弓
🧩 词语组成解析
a. 牙槽的, 肺泡的\\nn. 齿槽音
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
Why don't you talk to him about it tomorrow?
何不明天再跟他谈？
The best is oftentimes the enemy of the good.
要求过高反难成功。
Let me take a look at your shoulder. Where does it hurt?
让我看看你的肩膀。哪里疼？