Aldehyde ketone
[机] 醛酮
🧩 词语组成解析
aldehyde
['ældihaid]
n. 醛，乙醛;
ketone
['ki:toʊn]
n. 酮;
🗣️ 情景例句
All the girls know he's a womanizer.
所有的女孩儿都知道他和许多女孩儿有关系。
Well, I'm sorry you have to leave so early.
哦，很遗憾，你非得这么早走不可。
We'll be taking quotations next month.
我们将在下个月接受报价。