首页英语词典orthodontiaorthodontia英英释意

orthodontia

英 [,ɔːθəʊ'dɒntɪə]

英英释义实用场景例句

n. 正牙学；畸齿校整术（等于orthodontics）

英英释意

1. the branch of dentistry dealing with the prevention or correction of irregularities of the teeth