Octyne diacid
[化] 辛炔二酸
🧩 词语组成解析
[化] 辛炔
n. [化]二酸\\na. [化]二价酸的, 二酸的
🗣️ 情景例句
Brown was friendly and easy-going.
布朗待人友善。
A man is not a horse because he was born in a stable.
人并不因为生在马厩里就成了马。
How many of you are making the trip?
你们有多少人去旅行？