单词	periodic ring
释义	periodic ring [数] 周期环
随便看	residual sulfur content residual sum of square residual sum of squares residual supplier of foreign exchange residual supply index residuals variance residual swelling residual syncline residual system residual tack residual term residual text residual thaw zone residual theorem residual theory residual thermal electromotive force residual thermal radiation residual thermal stress residual TIF factor residual time residual time constant residualtitration residual tolerance residual toner residual torque 白首穷经白首空归白首齐眉白驹空谷白驹过隙白骨再肉白骨露野白鱼入舟白鱼登舟白鱼赤乌 16195 16196 16197 16198 16199 16200 16201 16202 16203 16204