单词	ferrous oxide
释义	ferrous oxide noun : the monoxide of iron FeO obtained as a readily oxidizable black powder (as by heating ferrous oxalate) called also iron(II) oxide Word History First Known Use 1832, in the meaning defined above
随便看	armistice Armistice Day armistices armitas armless armlet armlets armlike armliker armlikest armload armloads armlock armlocks armoire armoires armonica armonicas armor armor-bearer armor-clad armor-piercing armor-plated armoraciae armoracias

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