英语词汇umpolung怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	umpolung
释义	umpolung 简明释义 [有化] 极反转专业释义 1 化学极性反转极反转
随便看	vary colors by point vary colors by slice vary directly as ... vary directly as vary directly proportional to vary directly with vary from vary from a rule vary from place to place vary from to vary from unit to unit vary in varying varying accelerated motion varying acceleration varying-amplitude test varying backwater zone varying camber varying capacity varying conditions varying conditions of service varying current varying degree varying degrees varying density atmosphere

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。