英语词汇perpetrator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	perpetrator
词根词缀	perpetrator 犯罪者，作恶者来自perpetrate, 犯罪，作恶。
随便看	in-law apartment in-laws inlay inlet in loco parentis inmate in medias res in memoriam inmost inn innards innate inner inning innit innkeeper innocence innocent innocuous innovate innuendo innumerable inoculate inoffensive inoperable

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。