英语词汇extort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	extort
词根词缀	extort 勒索 ex-, 向外；-tort, 扭曲，词源同turn, contort。即过高要求，勒索。
随便看	thrill thriller thrilling thrive throat throaty throb throe thrombosis thrombus throne throng throttle through throughway throw thrush thrust thruster thud thug thuggery Thule thulium thumb

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。