英语词汇observative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	observative
词根词缀	词源： 1610s, from L. observat-, pp. stem of observare (see observe).
随便看	downstairs downstream down-to-earth downtown downtrodden downturn downward down with downy do wrong dowry dowse doxology doyen doyenne doze dozen d.[p]c.[/p] drab drachma draconian Dracula draft draftsman drafty

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。