Blood supplement

• 血供

Blood supplement的用法和样例：

例句

1. The main blood supply to the scaphoid is from the radial artery.
   舟骨的主要血供来自于桡动脉。
2. Blood supply reestablishment of avascular necrosis of femoral head with digital subtraction angiography.
   股骨头坏死血供重建的数字减影血管造影研究。