单词	motor boat
释义	motor boat n. 摩托艇
随便看	variance optimum value variance originator variance percentage variance proportion variance ratio variance ratio distribution variance ratio test variance-ratio transformation variance ratio transformation variance reducing technique variance-reducing technique variance reduction variancereport variance report variance reports variance retio variances variance spectrum variance stability variance -stabilization correlation method variance stabilizing transformations Variance Swap variance test variance-to-mean ratio variance within clusters ybrc ybrh ybrs ybrw ybsb ybsc ybsd ybsg ybsl ybsn 鳥ノコ紙鳥ノコ餅鳥ノ子鳥ノ子ガミ鳥ノ子モチ鳥ノ子紙鳥ノ子餅鳥人鳥兜鳥小屋