英语词汇occasionally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	occasionally
词根词缀	词源： 1620s, from occasional. Originally "happening on some particular occasion" as well as "happening as occasion presents itself, without regularity."
随便看	undead undecided undefeated undefended undefiled undefined undelivered undemanding undemonstrative undeniable under under-achiever under-age underagent underarm under arms underbelly underbred underbrush undercarriage underclass underclassman underclothing under control undercover

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。