基本解释[医药科学]正牙学硕士英汉例句双语例句It is most important to master the force and its way of action in orthodontics.在口腔正畸矫治中，最关键的要素是把握准矫治力及其作用方式。词组短语短语master of orthodontics 矫齿学硕士专业释义医药科学正牙学硕士