英语词汇pernicious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	pernicious
词根词缀	pernicious 有害的 per-, 完全的；-nic, 伤害，杀害，词源同noxious, necrosis。引申词义有害的。
随便看	presenter presentiment preservation preservative preserve preset preside president presidium press pressie pressing press-up pressure pressurize prestidigitation prestidigitator prestige prestigious presto presumably presume presumption presumptive presumptuous

英语词根词缀词典收录了25228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。