osteectomy

例句：

1. 1. The patient underwent osteectomy to correct his fractured leg.
   患者接受了骨切除手术来纠正他的骨折腿。
2. 2. The surgeon performed an osteectomy to remove the tumor from the patient's bone.
   外科医生进行了一次骨切除手术，将肿瘤从患者的骨头中移除。
3. 3. Osteectomy is a surgical procedure that involves removing bone tissue from the body.
   骨切除是一种外科手术程序，涉及从身体中移除骨组织。