squamous cell carcinoma of bone

例句：

1. 1.He developed a rare form of cancer that affects the bones.
   他患上了一种罕见的癌症，影响骨骼。
2. 2.The patient was diagnosed with a bone squamous cell carcinoma.
   患者被诊断出患有一种骨鳞状细胞癌。
3. 3.Squamous cell carcinoma of bone is a type of cancer that often occurs in older adults.
   骨鳞状细胞癌是一种通常发生在老年人中的癌症类型。