Read Edit View history 算术平均 suànshùpíngjūn arithmetic mean Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 算术平均/算術平均 · suànshùpíngjūn · arithmetic mean 2026/03/04 算术平均 / 算術平均 suànshùpíngjūn arithmetic mean arithmetic mean (math.) 计算这组数据的算术平均值很简单。 created sense Mar 4, 2026, 02:25 AM