histamine test

例句：

1. 1. The doctor ordered a histamine test to determine the cause of her allergies.
   医生要求进行组胺试验以确定她的过敏原因。
2. 2. The patient was given an injection of histamine to simulate an allergic reaction.
   患者被注射了组胺以模拟过敏反应。
3. 3.Before administering the histamine test, the nurse explained the procedure to the patient.
   在给患者进行组胺试验之前，护士向患者解释了程序。