英语词汇deepen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	deepen
词根词缀	Online Etymology Dictionary deepen v. c.1600, from deep, adj. + -en(1). Related: Deepened; deepening. The earlier verb had been simply deep, from Old English diepan.
随便看	accounting accouter accoutr accoutrements accredit accreditation accredited accretion accrual accrue acculturate acculturation accumulate accumulated accumulation accuracy accurate accursed accusation accusative accusatory accuse accused accustom accustomed

英语词根词缀词典收录了54763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。