Anatomical Study of the Security of the Reconstructed Plate Internal Fixation on the Fracture of the Posterior Column of the Acetabulum是什么意思_Anatomical Study of the Security of the Reconstructed Plate Internal Fixation on the Fracture of the Posterior Column of the Acetabulum在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句