英语词汇periscope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	periscope
词根词缀	词源： 1899, formed in Eng. from peri- "around" + -scope "instrument for viewing." Earlier (1865) a technical term in photography.
随便看	coetaneous coeval coevality coevolution coexist coexistence coextensive coffee coffer coffin cog cogency cogenial cogent cogitate cogitation cogitative cognac cognate cognisance cognisant cognition cognitive cognitive dissonance cognizable

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。