英语词汇yawn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	yawn
词根词缀	yawn 吹欠来自PIE→*ghai, 张嘴，打呵欠，词源同gas, chaos, gape.
随便看	constitution constrain constrict construct construe consul consult consultant consume consumer consuming consummate consummate consumption consumptive contact contagious contain containment contaminate contemn contemplate contemporary contempt contend

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。