英语词汇off-line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	off-line
词根词缀	词源： 1926, of railroads; 1950, of computers.
随便看	doctoral doctorate Doctor Martens doctrinaire doctrinal doctrinarian doctrine document documentary documentation dodder dodecahedron dodge dodger Dodgers dodgy dodo do down do duty for doe doer does doff do for dog

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。