英语词汇immaterial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	immaterial
词根词缀	词源： late 14c., from M.L. immaterialis "not consisting of matter, spiritual," from L.L. immaterialis, from in- "not" + L.L. materialis (see material). Sense of "unimportant" is first recorded 1690s from material in its 16c. sense of "important."
随便看	succubus succulent succumb succus such such as such being the case suck sucker suckle suckling sucre sucrose suction Sudan sudatory sudden suds sudstruction sudtract sue suede suet suffer sufferable

英语词根词缀词典收录了31503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。