英语词汇carotenoids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	carotenoids
词根词缀	词源： 1913, from Ger. carotinoïde (1911), from carotin (1831) "hydrocarbon found in carrots and other plants" (see carotene) + -oid.
随便看	mediaeval medial median mediate mediation mediator medic comment commentary commentate commentator comment on commerce commercial commercialism commercialization commercialize commingle comminuted commiserate commiseration commissar commissariat commissary commission

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。