Pyruvic aldehyde
[化] 丙酮醛
🧩 词语组成解析
丙酮酸的
aldehyde
['ældihaid]
n. 醛，乙醛;
🗣️ 情景例句
You have some guests in the reception room.
有几位客人在接待室等 。
My father always gave an ear to my problems.
家父常常倾听我的问题。
Cheer up!
振作起来！