英语词汇cocoon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	cocoon
词根词缀	词源： 1699, from Fr. coucon, from coque "clam shell, egg shell, nut shell," from O.Fr. coque "shell," from L. coccum "berry," from Gk. kokkos "berry, seed."
随便看	ornithologist ornithology ornithopter oro- orogeny orotund orphan orphanage Orphic or rather orrery or so Orson viz. vizier V.L. Vlach Vladimir voc. vocabulary vocal vocalist vocalize vocation vocative

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。