英语词汇necessitation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	necessitation
词根词缀	Online Etymology Dictionary necessitation n. 1650s, noun of action from necessitate.
随便看	pre-existing prefab prefabricate preface prefatory prefect prefectural prefecture prefer preferable preference preferential preferment prefiguration prefigure prefix preflight preformed preggers preggo preglacial pregnable pregnancy pregnant preheat

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