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
Well, there must be something.
嗯 ，一定可以找到事做。
Have you got anything larger?
有大一点的吗？
It took a very long time to carve a page for a book.
刻一页书要花费的时间太长。