英语词汇mastery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	mastery
词根词缀	mastery 精通来自master, 大师；-y, 名词后缀。引申词义精通。
随便看	exercise exert exertion exeunt exfoliate ex gratia exhale exhaust exhaustion exhaustive exhibit exhibitionism exhibitor exhilarate exhort exhume exigency exiguous exile exist existence exit ex libris exocrine exodus

英语词根词缀词典收录了25228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。