相关单词近义词 dental orthopedics 正畸学, dental orthopaedics (牙)正畸学, 牙矫正术..., orthodonture = orthodonti..., orthodontia [医]畸齿矫正术...临近词ortho, orthotron相似词orography, orphan, orphanage, Orpheus, orthodontist, orthodox, orthodox medicine, orthodoxy, 返回 orthodontics