cystinol

例句：

1. 1.He was diagnosed with a rare genetic disorder that affects the function of cystinol.
   他被诊断出患有一种罕见的遗传疾病，这种疾病影响胱氨酸的功能。
2. 2. The patient's condition required a specialized diet to manage the imbalance in cystinol levels.
   患者的病情需要特殊的饮食来管理胱氨酸水平不平衡。
3. 3. Cystinol is an essential amino acid that plays a crucial role in maintaining proper kidney function.
   胱氨酸是一个重要的氨基酸，它在保持肾脏功能正常方面起着至关重要的作用。