within group mean square英语标准发音：within group mean square英式发音：美式发音：翻译中文群内均方within group mean square - 基本释义[词典1]组内均方within group mean square - WEB词典within group mean square释义组内均方组内均方 参考资料： 1.百度翻译：within group mean square2.有道词典：within group mean square3.爱词霸：within group mean square
