Cavitas tympanica

例句：

1. 1. The patient's cavitas tympanica was causing significant pain and discomfort.
   患者的鼓室气肿造成了严重的疼痛和不适。
2. 2. The doctor performed an emergency surgery to remove the patient's cavitas tympanica.
   医生紧急进行了手术，移除了患者的鼓室气肿。
3. 3. Due to the cavitas tympanica, the patient had difficulty hearing and speaking.
   由于鼓室气肿，患者听力和说话都受到了影响。