Arch form
[机] 拱型
🧩 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
Please don't do it without asking.
未经允许请不要那么做。
I will be going to school in a few weeks from now.
我将在几个星期后上学去。
Let go!
放手！