As dilatation occurs, capillaries become abnormally permeable to proteins.随着扩张的发生, 毛细血管对蛋白变得异常地易于渗透.While Joe sleeps, a large percentage of his capillaries are inactive.当乔睡觉时, 他的毛细血管大部分是不工作的.The blood flows from the capi...
The blood flows from the capillaries back into the veins.血从毛细血管流回静脉.While Joe sleeps, a large percentage of his capillaries are inactive.当乔睡觉时, 他的毛细血管大部分是不工作的.His skin will flush - indicating that capillaries are operati...