Keto-aldehyde
[化] 酮醛\\n[医] 酮醛
🧩 词语组成解析
a. [化] 酮类的
aldehyde
['ældihaid]
n. 醛，乙醛;
🗣️ 情景例句
What are the flowers for, Richard?
究竟为什么送花 ，Richard？
Miracels are to those who believe in them.
妖由人兴。
No, not very. You need a driving permit. Have you got one?
不，不很贵。你需要一个驾驶执照。你有没有？