any of a class of aromatic yellow compounds including several that are biologically important as coenzymes or acceptors or vitamins; used in making dyes
同义词：benzoquinone
quinone详细解释
qui.none
n.（名词） Any of a class of aromatic compounds found widely in plants, especially the yellow crystalline form, CO(CHCH)2CO, used in making dyes, tanning hides, and photography. 醌，苯醌：一种芳族化合物，广泛存在于植物中，尤指其黄色的结晶体形式CO(CHCH)2CO，用在制造染料、鞣制皮革和摄影中
