Methylacrylic acid
[化] 异丁烯酸; 甲基丙烯酸
🧩 词语组成解析
🗣️ 情景例句
by cutting all the cultural programs.
是透过取消所有的文化活动。
I'm ill today.
今天我生病了。
A man who had broken his right leg was taken to hospital a few weeks before Christmas.
圣诞节前几周，某人摔断了右腿被送进医院。