Keto aldehyde
[医] 酮醛
🧩 词语组成解析
a. [化] 酮类的
aldehyde
['ældihaid]
n. 醛，乙醛;
🗣️ 情景例句
Something important.
一件重要的事。
Exchange is no robbery.
公平交易并非强行夺取。
Before very long the parents will be complaining that the child is so secretive and never tells them anything,
不要很久，家长就会抱怨孩子守口如瓶，什么事也不告诉他们，