英语词汇longstanding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	longstanding
词根词缀	词源： also long-standing, c.1600 (n.), 1814 (adj.), from long (adj.) + standing.
随便看	uncivilized unclassified uncle unclean unclear Uncle Sam Uncle Tom unclothe uncomfortable uncommitted uncommon uncompensated uncompromising unconcerned unconditional unconfirmed unconscionable unconscious unconstitutional uncontested uncontrolled unconventional unconverted unconvinced uncool

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。