Objective To analyze the adaptability of home-made gingival retraction cords applied to tooth bodies, gums, periodontiums and prosthetic margins in the state of post-fixed prosthodontic.
目的分析国产排龈线对冠桥修复后牙体、牙龈、牙周组织、修复体边缘的适合性。
2
The device is fixed to a post.
该设备固定在一根柱子上。
《柯林斯英汉双解大词典》
3
The post was created in April 2005, but rejigging the bureaucracy has not fixed America's intelligence flaws.