英语词汇koan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	koan
词根词缀	词源： Zen paradox, 1946, from Jap. ko "public" + an "matter for thought."
随便看	orbit orbital orc orca orchard orchestra orchestrate orchestration orchid ordain ordeal order orderly ordinal ordinance ordinary ordinate ordination ordnance Ordovician ordure ore oread oregano Oregon

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。