Diketone
n. [化]二酮
🔁 扩展释义
【医】 二酮
🗣️ 情景例句
Sir, Mr. Bennings is here to see you.
先生，本宁先生来这儿见你。
He that will not work shall not eat.
不工作者不得食。
We found it difficult to work with him.
我们发现和他共事很难。