单词	percarbonate
释义	percarbonate noun per·​carbonate ¦pər, (ˈ)per+ : a salt or ester of a percarbonic acid called also peroxycarbonate Word History Etymology per- + carbonate
随便看	Pirna pirnies pirns Piro pirogen pirogi pirogies pirogue pirogues pirol Pirola Pirolaceae piroot piroplasm piroplasma piroplasmata piroplasms piroque piroques piros piroshki piroshkies piroshkis pirouette pirouetted

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