V2EX orthodontics

Orthodontics

释义 Definition

名词 (n.) 正畸学;牙齿矫正学。牙科学的一个分支,专门研究和治疗牙齿及颌骨排列不齐的问题。

发音 Pronunciation

/r.θdn.tks/(英式) /r.θdn.tks/(美式)

例句 Examples

She decided to study orthodontics after graduating from dental school.
她从牙科学校毕业后决定学习正畸学。

Modern orthodontics offers a variety of treatment options, including clear aligners and lingual braces, making it easier for adults to seek correction without feeling self-conscious.
现代正畸学提供了多种治疗选择,包括隐形牙套和舌侧矫治器,使成年人更容易在不感到尴尬的情况下寻求矫正。

词源 Etymology

该词源自希腊语,由 orthos(意为"正的、直的")和 odous(属格形式 odontos,意为"牙齿")组合而成,字面意思即"使牙齿变直"。该词在19世纪随着牙科医学的发展而正式进入英语,最早的用法可追溯至1849年前后。后缀 -ics 表示一门学科或技术领域。

相关词汇 Related Words

文学与文化引用 Literary & Cultural References

  • 在医学教科书 Contemporary Orthodontics (William R. Proffit) 中,该词被系统性地定义和阐述,是正畸学领域最权威的参考书之一。
  • 在 David Sedaris 的幽默散文集 Naked 中,作者回忆了自己童年戴牙套的经历,生动地描绘了普通人与 orthodontics 打交道的日常体验。
  • 该词也频繁出现在现代健康类非虚构作品中,如 Mary Otto 的 Teeth: The Story of Beauty, Inequality, and the Struggle for Oral Health in America,探讨了牙齿矫正与社会阶层之间的关系。
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