superior recess of tympanic membrane

例句：

1. 1. The superior recess of thetympanic membrane is acritical area for hearing.
   鼓膜的上腔室是听力的关键区域。
2. 2. During anoperation, the surgeon carefully removed the superiorrecess of the tympanic membrane.
   在手术中，外科医生小心地切除了鼓膜的上腔室。
3. 3. The patient's condition worsened after the surgery, and the doctorhad to perform another procedure on the superiorrecess of the tympanic membrane.
   手术后，患者的病情恶化，医生不得不对鼓膜的上腔室进行另一次手术。