英语词汇alertly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	alertly
词根词缀	Online Etymology Dictionary alertly adv. 1787, from alert + -ly(2).
随便看	semiotics semi-permeable semiprecious semi-professional semiquaver semi-semi- semi-solid semisweet Semite Semitic Semitism semito- semitone semi-trailer semi-weekly semo- semolina semper- semper idem sempiternal sem(sembl), sim(simul, simil) sen sen- -sen- senate

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。