英语词汇catatonic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	catatonic
词根词缀	Online Etymology Dictionary catatonic adj. 1899, from catatonia + -ic. As a noun from 1902.
随便看	heartland heartless heart-rending heartsick heartstrings heart-throb heartwarming hearty heat heated heater heath heathen heathenish heathenism heather heauto- heave heaven heavenly heavens heavily heaviness heavy heavy-duty

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。