Colalin
(=cholic acid)胆酸
🗣️ 情景例句
What goes into my apple pie besides apples?
除了苹果以外 我的派还要放什么呢？
To conduct an orchestra
指挥交响乐
and to exercise such initiative as falls within their sphere,
在各自的工作范围内发挥主动性，