英语词汇invigilator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	invigilator
词根词缀	Online Etymology Dictionary invigilator n. 1892, agent noun from invigilate.
随便看	monoplane monopolistic monopolize monopoly monopolylogue monorail monosyllabic monosyllable monotheism monotheist monotheistic monotone monotonic monotonous monotony monotype monox- monoxide monoxy- Monroe Doctrine mons monseigneur monsieur monsignor monsoon

英语词根词缀词典收录了54763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。