英语词汇Proterozoic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	Proterozoic
词根词缀	Online Etymology Dictionary Proterozoic adj. 1880, from protero- + zoic.
随便看	mediocre mediocritization mediocritize mediocrity medio-, medi- medit medita-, meditat- meditate meditation meditative mediterranean Mediterranean medium -medium medl medlar medley -med-, -medi- Medo- medo- medulla medull-, medullo-, medulli- medus- medusa medusi-

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。