Colalin
(=cholic acid)胆酸
🗣️ 情景例句
I see. By the way, how many people are working in your factory now?
哦，我知道了。顺便问一下，现在贵厂有多少在职职工？
Whatever it is, I need this computer to work.
不管是什么问题，我要求把这台计算机修好。
I like television very much.How much does it cost?
我非常喜欢这台电视机。请问它多少钱？