🧩 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;
n. 灌洗液, 灌洗(疗法), 灌洗器\\nv. 冲洗, 施行灌洗法
🗣️ 情景例句
Oh, nothing, thank you.
噢， 什么也不要。谢谢 。
Every country has its customs.
乡有乡俗。
The turtle at last gives up by pulling his feet under his shell and the game is over.
海龟终于屈服了，将4条腿缩进壳内。