osteoclastoma

例句：

1. 1.He was diagnosed with a bone cancer and received treatment for it.
   他被诊断出患有骨癌，并接受了治疗。
2. 2.The patient had to undergo surgery to remove the bone tumor.
   患者不得不接受手术来切除骨肿瘤。
3. 3. Osteoclastoma is a rare condition that can cause pain and discomfort in the affected area.
   骨吸收瘤是一种罕见的状况，可能导致受影响区域的疼痛和不适。