医生给我开了泼尼松龙来缓解严重的过敏反应。

The doctor gave me ___prednisolone to relieve my severe allergic reaction.

医生给他开了泼尼松龙以防止肝脏移植后的排斥反应。

The doctor prescribed ___prednisolone to prevent rejection after his liver transplant.

医生给这位慢性阻塞性肺病患者开了泼尼松龙以缓解症状。

The doctor prescribed ___prednisolone for the patient with chronic obstructive pulmonary disease.