同义词： orthodontics orthodonture dental orthopedics dental orthopaedics
以上来源于: WordNet
N the branch of dentistry concerned with preventing or correcting irregularities of the teeth 畸齿矫正学 (Also called dental orthopaedics)
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。
Now he's using his research to make adhesives used in orthodontia, skin and wound care, and systems to hang items as heavy as LCD TVs and paintings.
现在他正用自己的研究成果制造用于牙齿矫正术、皮肤和伤口护理及悬挂液晶电视和绘画这类物体的粘合剂。
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