Read Edit View history 算术平均数 suànshùpíngjūnshù arithmetic mean Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 算术平均数/ 算術平均數 suànshùpíngjūnshù arithmetic mean 这组数据的算术平均数是五十。 Edit Delete References Add reference No references for this word.