Polyol
n. [化]多羟基化合物
🔁 扩展释义
【化】 多元醇
🗣️ 情景例句
She is at the top of her class.
她在班里名列前茅。
She feels pity for him.
她同情他。
What's that fly doing in my soup?
我汤里的这只苍蝇在干什么呢？