serinuria

例句：

1. 1. He developed a kidney stone and had to go to the hospital for treatment.
   他得了肾结石，不得不去医院治疗。
2. 2. The doctor advised him to drink more water and get more exercise to prevent kidney stones.
   医生建议他多喝水和多运动，以防止肾结石。
3. 3. Kidney stones can be painful and require medical intervention to remove them.
   肾结石可能会很痛，需要医疗干预来移除它们。