mionectic blood的用法和樣例：
例句
- Deoxygenated blood is blood that has circulated throughout tissues, is not devoid of oxygen, but contains diminished oxygen.
去氧血是已經(jīng)環(huán)流過(guò)組織的血液，不是不含氧而是含氧量減少的血液。 - The superior vena cava returns deoxygenated blood from the upper body to the right atrium, and it enters the upper portion of this chamber.
上腔靜脈把來(lái)自上半身的去氧血返回右心房，因為它開(kāi)口于右心房的上部。
