tympanic aperture of canal of chorda tympani

例句：

1. 1. The surgeon carefully removed the tympanic aperture to repair the damaged eardrum.
   外科医生小心翼翼地切除了鼓膜开口以修复受损的耳膜。
2. 2. During the performance, the performer's tympanic aperture was visible through the stage.
   在表演中，表演者的鼓膜开口通过舞台可见。
3. 3. The music therapist used sound waves to stimulate the patient's tympanicaperture, which led to improved hearing.
   音乐治疗师使用声波刺激患者的鼓膜开口，这导致了听力的改善。