orthodontia
英 [,ɔːθəʊ'dɒntɪə]
- n. 正牙学；畸齿校整术（等于orthodontics）
英文词源
- orthodontia (n.)
- 1849, from ortho- + Greek odon (genitive odontos) "tooth" (see tooth) + abstract noun ending -ia.
双语例句
- 1. Drawing of the oral cavity teeth provides base for computer aided orthodontia.
- 口腔牙齿的描绘为口腔辅助正畸系统建立提供基础.
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- 2. To evaluate the effects of magnetic and mechanical force in closing diastemata in fixed orthodontia.
- 目的:探讨磁力在固定正畸中关闭牙间隙的临床疗效,并与机械力进行比较研究.
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