Arch former
[医] 成弓器
🧩 词语组成解析
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
Where does she live?
她住在哪？
Don't put off till tomorrow what should be done today.
今日事，今日毕。
Yes, I'll be free. I'd like to go.
是的，有空。我想去。