Talk:自由度

RFV discussion: September–October 2021
Rfv-sense: "variance". RcAlex36 (talk) 15:12, 13 September 2021 (UTC)
 * Pinging, who added this in this . — justin(r)leung { (t...) 15:15, 13 September 2021 (UTC)


 * RFV failed. — justin(r)leung { (t...) 01:10, 27 October 2021 (UTC)