3) hyper-erupted third molar
第三磨牙伸长
1.
The effects of unilateral hyper-erupted third molar tooth on apical stress distribution of mandibular teeth by photoelastic analysis;
第三磨牙伸长对下颌各牙根尖应力分布规律影响的光弹实验研究
4) Crown lengthening
牙冠伸长术
5) excessive growth teeth
过长磨牙及前牙
1.
Materials and Methods:The study was comprised of 11 patients with excessive growth teeth from August 2007 to March 2009.
目的:探讨正畸使用微螺钉种植体支抗,持续轻力压低过长磨牙及前牙的临床效果。
6) wear elongation ratio
磨损伸长率
补充资料：磨牙吮血
1.磨利牙齿，吮吸鲜血。多形容像野兽一样嗜杀。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条