| 释义 |
DEFINITIVE EXAMPLES 权威例句〔dental〕He had a dental appointment at nine o'clock.他约好9点钟去看牙病。英汉大词典〔extract〕A dentist may decide to extract the tooth to prevent recurrent trouble.牙医或许会决定将那颗牙拔掉, 以防止牙病复发。外研社新世纪〔gerodontics〕The branch of dentistry that deals with the diagnosis, prevention, and treatment of diseases and problems specific to the aged.老年牙医学:牙科学分支,专门研究老年人牙病和问题的诊断、预防和治疗美国传统 |