diol

英 ['dɑɪəʊl] 美 ['dɑɪoʊl]

• n. 二醇

英英释义

Noun:

1. any of a class of alcohols having 2 hydroxyl groups in each molecule

例句

用作名词 (n.)

1. According to the theory that similarities can be solvable easily in each other,nonpolar ethyl diol dimethyl ether is used to extract nonpolar compounds in ginkgo biloba leaves.
   根据银杏叶内不同有效成分极性不一样和相似相溶原理，选用乙二醇二甲醚这一非极性溶剂提取银杏叶中非极性成分。

词汇搭配

• diol bond 二醇键
• diol lipid 二醇脂

近反义词

【近义词】

• dihydric alcohol 二元醇,二羟醇...
• glycol [化]乙二醇