Dimethyl ketone
[医] 二甲酮, 丙酮
🧩 词语组成解析
[医] 二甲基
ketone
['ki:toʊn]
n. 酮;
🗣️ 情景例句
Excuse the mess. I just moved here.
请不要介意这里乱得很 我刚刚搬来住。
Excuse me I can't visit you.
对不起我不能拜访你。
The IBM Personal Computer was widely copied.
IBM的个人电脑被大规模地模仿。