英语词汇nonfeasance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	nonfeasance
词根词缀	Online Etymology Dictionary nonfeasance n. also non-feasance, "failure to do what should be done," 1590s, from non- + feasance.
随便看	sentimentalize sentinel sentitize sentry sent, sens Seoul sep- sepal -sepaled -sepalous separable separate separated separates separation separationist separatism separatist separator separatrix Sephardim sepia sepoy sepsis sepsi-, sep-, septi-, septico-, septo-, -sepsis, -septic, -septicemia, -septicemic

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