单词	播散
释义	播散 bō sàndissemination
随便看	constant profit line constant profit lines constant progression constant propagation constant propagation problem constant properties constant-property constant proportion constant proportional returns constant proportional risk aversion constant proportion composite control constant proportion distribution constant proportion portfolio insurance constant pump constant purchase power accounting constant purchasing power constant purchasing power bond constant purge line constant Q interpolation constant Q transform constant quality constant quality improvement constant quality line constant quantities constant quantity