牙齿是嵌入在上颌骨和下颌骨的牙槽突。
The teeth are embedded in the alveolar process of the maxilla and mandible.
目的：研究下颌骨的血供，为有关下颌骨的外科临床提供解剖学基础。
Objective:To observe the blood supplies system of the lower jaw bone and provide anatomical basis for clinical surgery of mandible.
下颌骨的向前生长和过度扩弓是导致下前牙拥挤复发的主要原因之一。
Mandibular forward growth and excess expansion of the dental arches were one of main causes of mandibular anterior crowding relapse.
应用推荐