biplanar rotation

例句：

1. 1.The surgeon performed a biplanar rotation to repair the damaged bone.
   外科医生进行了一次双平面旋转来修复受损的骨骼。
2. 2.During the surgery, the patient was subjected to a biplanar rotation to reduce pain.
   在手术期间，患者接受了一次双平面旋转以减轻疼痛。
3. 3. The biplanar rotation technique is used in orthopedic surgery to improve joint mobility.
   双平面旋转技术在骨科手术中被用来提高关节的活动度。