N-butyl aldehyde
[化] 正丁醛
🧩 词语组成解析
n. 丁基\\n[医] 丁基
aldehyde
['ældihaid]
n. 醛，乙醛;
🗣️ 情景例句
If the mood takes me, I'll head down the beach for an evening stroll.
如果心情不好，傍晚我会到海边散步。
I didn't know whether to send the letter airmail or not.
我不知道是否送航空邮件。
that it can hardly hope to stand up to a realistic evaluation.
以致这种估价很难指望经受住现实的考验。