英语词汇closed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	closed
词根词缀	Online Etymology Dictionary closed adj. c.1200, past participle adjective from close, v.. Closed circuit is attested from 1827; closed shop in union sense from 1904; closed system first recorded 1896 in William James.
随便看	elemental elementary intensive -intensive intent intention intentional intentionally intentions intentive inter- inter interact interaction interactive inter alia interbreed intercalary intercalate intercalation intercede intercept intercepter interception interceptor

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。