腿部和脚部的众多小血管会减少血液输送回静脉时所带的压力。

腿部和脚部的众多小血管会减少血液输送回静脉时所带的压力。的英文翻译

基本释义

• The small blood vessels in the tissues of the legs and feet reduce the pressure of the blood returning in the veins.