uroacidimeter

例句：

1. 1. The doctor ordered a urine test to check his kidney function.
   医生要求做尿检来检查他的肾功能。
2. 2.The nurse measured the patient's urine acidity to monitor his health condition.
   护士测量了患者的尿液酸碱度来监测他的健康状况。
3. 3. Urine acidity tests are important for detecting kidney diseases early.
   尿液酸碱度测试对于早期发现肾脏疾病非常重要。