The blood supply to the skin is reduced when muscles stiffen.

肌肉发僵时，皮肤的供血量就会减少。

The right innominate artery is very important for the blood supply of the pavimentum cerebri.

右无名动脉对脑底供血十分重要。

The US blood supply is among the safest in the world.

美国的血液供给是世界上最安全的。

Darpa launched a search for a renewable blood supply in 2008.

达尔帕于2008年发起了对可再生血液的研究。

The color becomes a pale pink, which reflects a lack of blood supply.

由于血液供给不足，它的颜色会变得苍白。