Dimethone
[化] 二甲基环己二酮; (俗称)双甲酮
🗣️ 情景例句
Where did this money come from?
这些钱从哪来？
I worked at the shipping company this morning.
我今早在船公司工作。
Some really keen enthusiasts go so far as to build their own computers.
有些热衷于自己动手的人甚至自己组装电脑。