nasopharyngoscope

例句：

1. 1. The doctor used a nasopharyngoscope to examine the patient's throat.
   医生使用鼻腔窥镜检查患者的喉咙。
2. 2.During surgery, the surgeon uses a nasopharyngoscope to access the patient's airway.
   在手术期间，外科医生使用鼻腔窥镜来进入患者的气道。
3. 3. The patient was given a nasopharyngoscope to help with their breathing during the procedure.
   患者被给予一个鼻腔窥镜，以帮助他们在手术过程中呼吸。