Valeric aldehyde
[化] 正戊醛\\n[医] 异戊醛
🧩 词语组成解析
a. 缬草的
aldehyde
['ældihaid]
n. 醛，乙醛;
🗣️ 情景例句
And tell them you want to go on the tour that goes down into the canyon.
跟他们说你要参加到峡谷里去的旅游团。
Close your book,please.
请把书合上。
Where was it?
在哪里找到的？