英语词汇roll up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	roll up
词根词缀	词根记忆： v. 嫋嫋上升,卷起,到达,出现,积累成Rolling up his trousers,he worked with the others in the fields.他卷起裤腿和别人一道在田里干了起来.
随便看	colt coltish columbarium Columbia columbine Columbus column columnar columnist com- coma Comanche comatose comb. comb combat combatant combative combination combine combine with combo combust combustible combustion

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。