polycystic kidney

例句：

1. 1.He was diagnosed with polycystic kidney disease, which affects the function of his kidneys.
   他被诊断出患有多囊肾病，这影响了他的肾脏功能。
2. 2. The condition is characterized by the presence of multiple fluid-filled cysts in the kidneys.
   该病症特征为肾脏内出现多个充满液体的囊肿。
3. 3. Polycystic kidney disease is a chronic condition that requires ongoing medical care and monitoring.
   多囊肾病是一种慢性疾病，需要持续的医疗照顾和监测。