英语词汇impugn的发音释义、词根词缀、结构分析、同源词、词频及词根记忆法-英语词根词缀词典

词汇	impugn
词根词缀	impugn v.责难,抨击im进入+pugn=打进去=抨击59652pugn=fight,表示“打斗”impugn v.责难,抨击im进入+pugn=打进去=抨击59652repugnant a.厌恶的,反感的re 反+pugn+ant=反打回来=反感的26954repugnance n.反感re+pugn+ance61438pugnacious a.好斗的pugn+acious多…的=多打斗的47354expugnable a.可克服的,可征服的ex 出+pugn+able=能打出去的=可克服的
随便看	exploration explore explosion explosive exponent export expose exposition expositor expostulate expound express expression expropriate expugnable expulsion expurgate exquisite exsanguine exsert extemporaneous extempore extemporize extend extensibility

英语词根词缀词典收录了6279条英语词根词缀词条，基本涵盖了全部常用英语词汇的词根、词缀及词根记忆法解析，是记忆英语词汇的必备工具。