Expandex葡聚糖, 右旋糖酐[血容量扩张药]expandv.使 ... 膨胀；详述；扩张；增加；张开expanding drum coiler胀缩卷筒式卷取机expanding ring clutch胀环离合器expand to the maximum极力扩大expanding deformation胀形expand business scope扩大经营范围expanding propagation扩繁expand one's businessexpanded polyurethane泡沫聚氨基甲酸乙酯expanding equilibrium扩大平衡expanding of the ball超球扩张