名词
中文翻译：正畸学
同义词：
['dental orthopedics', 'orthodontic treatment例句：1. Dr. Smith specializes in orthodontic treatment for children.（史密斯博士专门从事儿童正畸治疗。）']
例句：
-
1. Dr. Smith specializes in orthodontic treatment for children.
史密斯博士专门从事儿童正畸治疗。
-
2.Orthodontic appliances are used to correct misaligned teeth.
正畸装置用于纠正错位的牙齿。
-
3. The orthodontic treatment has significantly improved her smile.
正畸治疗使她的笑容有了显著改善。