Read Edit View history 公元 gōngyuán HSK4 CE Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 公元 · gōngyuán · CE 2026/03/04 公元 gōngyuán CE Common Era; the calendar system used internationally, equivalent to AD (Anno Domini) 这一历史事件发生在公元五世纪。 noun created sense Mar 4, 2026, 02:25 AM