该未装饰的石墙和粗凿磨木材木板天花板突出了有机材质的洛基山脉。
The unembellished dry-stack stone walls and rough-hewn wood plank ceilings highlight the organic textures of the Rocky Mountains.
目的：应用粗裂钻和薄刃锐利骨凿施下颌骨升支垂直截骨术和矢状劈开截骨术治疗下颌骨前突畸形。
Objective:To correct mandibular prognathism with the technique of sagittal split ramus osteotomy(SSRO) and extraoral vertical ramus osteotomy(EVRO).
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