By training dental practitioners to make space judgments and subject arrangements in art painting, the practitioner can promote the ability of reconstruction, which is essential in esthetic dentistry.
美术训练对口腔医学审美实践中提高医生把握容貌形态及空间感的能力具有积极作用；
2
With the improvement of living standards and esthetic requirements, patients have more demands on esthetic of dental restorations.
随着生活水平和审美意识的不断提高，人们对牙齿美容修复的要求越来越高。
3
Conclusion In the immediate implant of multiple adjacent teeth in esthetic zone, different dental implant systems have both stable and aesthetic effects on the periimplant bone and soft tissues.