Half aldehyde
[化] 醛酸; 半醛
🧩 词语组成解析
half
[hæf]
adj. 一半的，半个的;
n. 半;一半;（啤酒等饮料的）半品脱;（比赛、音乐会等的）半场;
adv. 一半;部份地;
aldehyde
['ældihaid]
n. 醛，乙醛;
🗣️ 情景例句
I hope to be able to join the school band.
我想加入学校的乐队。
You're always mixing me up with my twin sister!
你老是把我和我的孪生姐姐搞混!
How old are you?
你多大了？