英语词汇sector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	sector
词根词缀	sector 部门，领域来自拉丁语secare, 切，分，来自PIE→*sek, 切，砍，词源同segment, bisect。-ct, 过去分词格；-or, 名词后缀。引申词义部门，领域等。
随便看	receivable receive receiver receivership recent receptacle reception receptionist receptor recess recession recessionary recessive recharge recherche recidivist recipe recipient reciprocal reciprocate reciprocity recital recitation recitative recite

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。