英语词汇Black Hand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	Black Hand
词根词缀	Online Etymology Dictionary Black Hand n. Italian immigrant secret society in U.S., 1904; earlier a Spanish anarchist society, both from the warning mark they displayed to potential victims.
随便看	nuke null nulli- nullification nullifidian nullify nulliparous nullity nul, null nul-, null-, nulli- numb number numbles numbness numbnuts numbskull numen numen-, numin- numer numerable numeracy numeral numerate numeration numerator

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。