英语词汇harden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	harden
词根词缀	词根记忆： v. (使)变硬The earth hardens under the hot sun.土地让炎热的太阳晒硬了.
随便看	coffee coffer coffin cog cogency cogenial cogent cogitate cogitation cogitative cognac cognate cognisance cognisant cognition cognitive cognitive dissonance cognizable cognizance cognizant cognize cognomen cognominal cognoscence cognoscente

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。