n. the blood flowing through the circulatory system
n. 血流
1. The doctor tested the patient's bloodstream for any signs of infection.
医生检查了病人的血液循环以寻找感染的迹象。
2. The medication quickly entered the bloodstream and started to work.
药物迅速进入血液循环并开始发挥作用。
3. A healthy diet can improve the quality of your bloodstream.
健康的饮食可以改善你的血液质量。