英语词汇option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	option
词根词缀	option n.选择opt+ion★★★★2051opt= choose,表示“选择”option n.选择opt+ion★★★★2051optional a.可任意选择的option+al★6484adopt v.采纳,收养ad增加+opt=通过选择增加=采纳★★★★5268adoptable a.可采纳的adopt+able87923adoptive a.采用的adopt+ive13482
随便看	sublate sublimate sublime subliminal sublingual submarine submerge submersed submersion submission submissive submit subnormal suboffice subordinate suborn subreption subscribe subscriber subsequenc subside subsidiary subsidy subsist subsistence

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。