降固醇酸

例句：

1. 1. The patient's blood tests showed a high level of cholesterol acid.
   患者的血液测试显示胆固醇酸水平很高。
2. 2. The study found that reducing dietary cholesterol acid could lower blood pressure.
   研究发现，减少饮食中的胆固醇酸可以降低血压。
3. 3. Cholesterol acid is an important component of the human body's cholesterol metabolism.
   胆固醇酸是人体胆固醇代谢的重要成分。