Dihydroxy acetone
[化] 二羟丙酮; 二羟基丙酮
🧩 词语组成解析
n. 丙酮\\n[化] 丙酮
🗣️ 情景例句
He complained to me about the food.
他向我抱怨伙食不佳。
Deliberate before you begin, then execute with vigour.
著手前要深思熟虑，执行要果断有力。
It can copy a long report and sort the copies and pin them together.
现它可以复印长篇的报告，把复印件分类，并装订起来。