bronchogram

例句：

1. 1. Thepatient underwent a bronchogram to diagnose the cause of his cough.
   患者接受了支气管造影来诊断他的咳嗽原因。
2. 2.The doctor ordered an emergency bronchogram to relieve her breathing difficulties.
   医生下达了紧急支气管造影以缓解她的呼吸困难。
3. 3.After the procedure, the patient was given a chest X-ray and a bronchogram for further evaluation.
   在手术之后，患者被给予胸部X光片和支气管造影以进行进一步评估。