melanotic sarcoma melanoma

例句：

1. 1.The patient was diagnosed with a melanotic sarcoma melanoma.
   患者被诊断出患有黑色素瘤。
2. 2.The melanotic sarcoma melanoma is highly aggressive and requires immediate treatment.
   这种黑色素瘤非常恶性，需要立即治疗。
3. 3.The melanotic sarcoma melanoma can metastasize to other parts of the body, causing serious health problems.
   这种黑色素瘤可以转移到身体的其他部位，导致严重的健康问题。