英语词汇methadone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	methadone
词根词缀	词源： 1947, generic designation for 6-dimethylamino-4, 4-diphenyl-3-heptanone.
随便看	charcuterie chard Chardonnay charette charge chargeable charger chariot charisma charismatic charitable charity charlatan Charlemagne Charles Charles's Wain Charleston charley horse Charlie charlotte charm charnel Charon charrette chart

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。