单词	orthodontia
释义	or·tho·don·tia (ôr′thə-dŏnshə) or or·tho·don·ture (-dŏnchər) n. Orthodontics.
随便看	bipedal bipedalism bipedality bipedally biphasic biphenyl bipinnate bipinnately biplane bipod bipolar bipolar disorder bipolarity bipolar transistor bipotentiality bipropellant biquadratic biquarterly biracial biracialism biramous birch birch beer Bircher Birchism

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。