Fallen arch
[医]扁平足
🧩 词语组成解析
fallen
[['fɔ:lən]]
a. 堕落的, 落下来的, 陷落的\\nfall的过去分词
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
It would have been great if we had been able to bottle the smells.
假如我们能将气味装瓶该有多好。
It won't take much time.
不会花很多时间的。
Twenty people had already left.
有20个人已经离去。