首页  英汉  汉英  英英  词组  用法  例句  同义词  写作  俚语  缩写  词源  词根  法汉  德汉  日汉  俄汉  韩汉  西汉  意汉  泰汉  越汉

单词	reductone
释义	reductone noun re·​duc·​tone -kˌtōn plural -s : any of a class of reducing enediol aldehydes or ketones RC(OH)=C(OH)COR especially : a crystalline osone HOCH2COCHO or a tautomer [as HOCH=C(OH)CHO] that is a strong reducing agent in alkaline solution and is obtained from glucose by alkaline degradation or from dihydroxy-acetone by oxidation; hydroxy-pyruvaldehyde ascorbic acids … may be considered as reductones W. W. Pigman & R. M. Goepp †1946 Word History Etymology reduction + -one
随便看	root weevil root-bound root-hardy root-knot nematode root-mean-square root-mean-square deviation root-prune root-run rootage rootages rootbound rootbounder rootboundest rootcaps rooted rooted (for) rooted (out) rooted for rooted in rooted on rooted out rootedly rootedness rootednesses rooter

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。