Epuration
n. 提纯, 清洗\\n[化] 提纯; 精炼
🗣️ 情景例句
Well, thanks a lot.
那，多谢了。
Nothing is given so freely as advice.
劝人最容易。
The enormous increase of population will create many problems.
巨大的人口增长将产生很多问题。