英语词汇whereupon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	whereupon
词根词缀	Online Etymology Dictionary whereupon conj. c.1300, from where + upon.
随便看	mamm- mamma mammal Mammalia mammalian mammary mammato- mammill-, mammilli- mammo- mammogram mammography mammo-, mamm-, mammi- Mammon mammoth mammy mamzer -man man man- mana manacle manage manageability manageable management

英语词根词缀词典收录了54763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。