英语词汇camera obscura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	camera obscura
词根词缀	Online Etymology Dictionary camera obscura n. 1725, "a darkened room;" c.1730, "a device for project pictures;" see camera.
随便看	conservatism conservative conservator conservatorship conservatory conserve consider considerable considerate consideration consign consignment consilience consist consistence consistency consistent consistory consociate consol consolate consolation consolations consolatory console

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。