英语词汇pen-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	pen-
词根词缀	词源： Brythonic for "head;" common in place names in Cornwall and Wales (e.g. Penzance, see also Pendragon).
随便看	exit ex libris ex nihilo exo- exocentric Exocet exodus Exodus ex officio exogamy exonerate exorbitant exorcism exorcize exosphere exoteric exothermic exotic expand expansion ex parte expatriate expect expectation expect of

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。