renal clearance

例句：

1. 1. The patient's renal clearance is significantly reduced due to the medication.
   由于药物的影响，患者的肾清除率显著降低。
2. 2.Renal clearance tests are used to evaluate kidney function.
   肾清除测试用于评估肾脏功能。
3. 3. The patient's renal clearance was measured to determine the cause of their condition.
   患者被测量了肾清除以确定其状况的原因。