英语词汇improvisational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	improvisational
词根词缀	Online Etymology Dictionary improvisational adj. 1879; see improvisation + -al(1).
随便看	articul-, artic- articulate articulated articulation artifact artifactual artifice artificer artificial artificially artillerist artillery artio- artisan artist artiste artistic artistry artless art nouveau arto- -arts artsy artwork arty

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。