Methacrolein
(=2-methyl-acrolein)异丁烯醛, 2-甲基丙烯醛
🔁 扩展释义
【化】 异丁烯醛; 2-甲基丙烯醛
🗣️ 情景例句
It'll only take a few minutes.
只要几分钟时间。
One chick keeps a hen busy.
一只小鸡已够母鸡辛忙。
One of links in the chain that drives the wheels had snapped.
驱动轮子的链条断了一节。