sarcoma of ear

例句：

1. 1. The patient was diagnosed with a sarcoma of the ear and underwent surgery immediately.
   患者被诊断出患有耳癌，并立即接受了手术。
2. 2.The doctor explained that the treatment for sarcoma of the ear often involves radiation therapy.
   医生解释说，耳癌的治疗通常包括放疗。
3. 3.Due to the advanced stage of the disease, the patient's life expectancy was shortened significantly.
   由于疾病的晚期阶段，患者的预期寿命显著缩短。