词汇	散生的
释义	散生的医adsperse
随便看	variable costing variable costing method variable cost law variable cost method variable cost percentage variable cost per unit variable-cost pool variable cost ratio variable-cost ratio variable costs variable coupler variable coupling variable coupling coil variable coupling intervals variable critical values variable cross section variable cutoff digital filter variable cycle variable cycle engine variable cross-section variable cross-sectional bar variable cross-sectional channel Variable Cross Section Bar variable cross section beam variable cross-section beam