英语词汇downfall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	downfall
词根词缀	词源： ruin,” c.1300, from down (adv.) + fall.
随便看	obverse obviate obvious ocarina Occam's razor occasion occasional occasionally occident occidental occipital Occitian occlude occlusion occlusive occult occultation occultism occupancy occupant occupation occupational occupy occur occurrence

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。