英语词汇crumble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	crumble
词根词缀	词源： O.E. crymelan, presumed frequentative of gecrymman* "to break into crumbs," from cruma (see crumb). The -b- is probably on analogy of Fr. words like humble, where it belongs.
随便看	demos demote demotic demotivate demulcent demur demure demurrage demurrer demystify den denaturation denature dendrite dendritic dendrochronology dendrology dene Deneb dengue denial denier denigrate denigration denim

英语词根词缀词典收录了31503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。