Polyol
n. [化]多羟基化合物
🔁 扩展释义
【化】 多元醇
🗣️ 情景例句
Uh, it must mean something.
噢 ，这很有意思。
I wrote to him last Friday.
我上个星期五写信给他。
Around the year 1600 the first horses were brought to the American continent by the Spanish.
大约在1600年的时候，西班牙人把第一批马匹带来美洲大陆。