Methods The osteotomy was performed along margin of acetabulum with acetabular wholism rotary to improve acetabulum to coverhead of femur.
方法沿髋臼缘截骨，通过髋臼的整体旋转来加大髋臼对股骨头的包容。
2
The view temple eyebrow smells speech immediately touch to bride's headdress side, ugg boots red coverhead of that rich brocade always flowers disappears.
景宫眉闻言立刻摸向了凤冠旁，那块锦绣百花的红盖头不翼而飞。
3
A joint. It is set at the connection of the coverhead of core with power supply wire to cover the plastic casing of electric connection of copper strand and power supply wire.