Separation efficiency
[化] 分离效率
🧩 词语组成解析
🗣️ 情景例句
The way to learn a language is to practice speaking it as often as possible.
学习一门语言的方法就是要尽量多地操练说出它来。
Man has not a greater enemy than himself.
人之大敌，自己而已。
We had expected much lower prices.
我们希望报价再低一些。