英语词汇stiffen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	stiffen
词根词缀	stiffen 使变僵，使变硬 stiff, 硬的，僵硬的；-en, 使。
随便看	doughnut doughty doula dour douse dove dovecote dovetail dowager dowdy dowel down down down and out downer Downing street download downlow downs downscale downtick downtown downtrodden downy dowry

英语词根词缀词典收录了25228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。