英语词汇laptop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	laptop
词根词缀	词源： as a type of portable computer, 1984, from lap (n.) + top (1) on model of desktop. 词根记忆： n. 膝上型电脑
随便看	penetrate penguin penicillin penimsula peninsula penis penitence penitent penitentiary penknife penmanship pennant pennon Pennsylvania penny penny-ante pennyfarthing pennyroyal penology Pensacola pension pensive pent penta- pentacle

英语词根词缀词典收录了31503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。