释义 |
HPHG 基本例句 高位J钩¹⁰⁰ PURPOSE: The purpose of this study was to evaluate the effect of high pull J hook headgear on root resorption of maxillary incisors during orthodontic treatment.摘要目的:评价标准方丝弓配合高位J钩对正畸治疗中牙根吸收的影响。 PURPOSE: The purpose of this study was to evaluate the effect of high pull J hook headgear on root resorption of maxillary incisors during orthodontic treatment.目的:评价标准方丝弓配合高位J钩对正畸治疗中牙根吸收的影响。 |