🧩 词语组成解析
雨水槽, 排水槽
river
['rivə]
n. 河,江;溪,巨流;
🗣️ 情景例句
Three scoops?
三杓?
Quick at meal, quick at work.
吃得快,做得快。
This applies particularly to chemical industries,
这在化学工业方面尤其突出。