英语词汇defunct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	defunct
词根词缀	defunct a.死亡的,失效的de 不+funct=不活动=死亡的★21888funct=perform,表示“活动”function n.功能★★★★1957defunct a.死亡的,失效的de 不+funct=不活动=死亡的★21888perfunctoy a.草率的,不加思考的per表面+funct+ory=在表面活动=草率的
随便看	obstruction obtrude obviate obvious occasion occident occlude occlusion occult occupant occupation occupy occur occurrence oceanarium octagon october octolateral ocular oculist ode odious odium odometer odoriferous

英语词根词缀词典收录了6279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。