orthodontics

简明释义

英[ˌɔːθəˈdɒntɪks]美[ˌɔːrθəˈdɑːntɪks]

n. 畸齿矫正学，正牙术

英英释义

单词用法

同义词

反义词

例句

1.Objective: to observe the effects of Pre-restoration orthodontics treatment of the patients with periodontitis.

目的：观察修复前正畸治疗牙周炎的疗效。

2.Sanders, NL, Evidence-based care in orthodontics and periodontics : a review of the literature.

桑德斯，荷兰，循证护理在正畸和牙周病：文献复习。

3.Conclusion Chitooligosaccharide is effective in the treatment of gingivitis in fixed orthodontics.

结论壳寡糖治疗固定正畸中牙龈炎疗效显著。

4.Conclusion: it is an ideal method to apply the pre-restoration orthodontics treatment to the patients with loss of teeth.

结论：针对一些缺牙修复条件不足的患者采用先期正畸治疗而后修复是一种较理想的治疗方法。

5.Now it is regarded as just about as cosmetic, and as non-essential, as birth control or orthodontics.

现在它被认为是几乎与生育控制或畸齿矫正术同样表面的，同样不必要的。

6.Combination of orthodontics with restoration is a good idea for the patients with loss of anterior teeth.

应用正畸联合修复治疗，是一种理想的治疗前牙缺失的方法。

7.Objectives in order to treat maxillary impacted canines with surgery-orthodontics.

目的对上颌埋伏尖牙进行外科—正畸治疗。

8.After noticing her son's crooked teeth, she decided to consult an expert in orthodontics.

在注意到她儿子的牙齿歪斜后，她决定咨询一位正畸学专家。

9.Many teenagers undergo orthodontics treatment to achieve a straighter smile.

许多青少年接受正畸学治疗，以获得更整齐的微笑。

10.The field of orthodontics has advanced significantly with the introduction of clear aligners.

随着隐形矫正器的引入，正畸学领域已经取得了显著进展。

11.He chose to study orthodontics because he wanted to help people improve their dental aesthetics.

他选择学习正畸学，因为他想帮助人们改善牙齿美观。

12.The dentist recommended visiting an orthodontics specialist for braces.

牙医建议去看正畸学专科医生以获取牙套。

作文

Orthodontics is a specialized field of dentistry that focuses on the diagnosis, prevention, and treatment of dental and facial irregularities. This branch of dentistry is particularly concerned with correcting misaligned teeth and jaws, which can lead to a variety of oral health issues. The term orthodontics (正畸学) comes from the Greek words 'ortho,' meaning straight or correct, and 'dont,' meaning teeth. As a result, orthodontics aims to create a healthy and functional bite, while also improving the overall aesthetics of a person's smile. The importance of orthodontics (正畸学) cannot be overstated. Many individuals suffer from malocclusion, which refers to the misalignment of teeth when the jaws are closed. This condition can lead to difficulties in chewing, speaking, and maintaining proper oral hygiene. Furthermore, misaligned teeth can contribute to excessive wear on enamel, jaw pain, and even headaches. Therefore, seeking the expertise of an orthodontist is essential for those experiencing these issues. Orthodontic treatments often begin with a comprehensive examination, which may include X-rays, photographs, and impressions of the teeth. Based on this assessment, the orthodontist will develop a personalized treatment plan tailored to the individual's needs. Common orthodontic appliances include braces, clear aligners, and retainers. Braces, which consist of brackets and wires, are the most traditional form of treatment. They work by applying gentle pressure to the teeth over time, gradually moving them into the desired position. Clear aligners, like Invisalign, offer a more discreet option for patients who wish to straighten their teeth without the visible metal of traditional braces. The duration of orthodontic treatment can vary greatly depending on the complexity of the case. On average, treatment can last anywhere from several months to a few years. Regular visits to the orthodontist are necessary to monitor progress and make any necessary adjustments to the appliances being used. During this time, patients are encouraged to maintain good oral hygiene practices, as braces and other appliances can make it more challenging to keep teeth clean. In addition to correcting misaligned teeth, orthodontics (正畸学) also plays a significant role in enhancing self-esteem and confidence. Many individuals feel self-conscious about their smiles, and undergoing orthodontic treatment can lead to a remarkable transformation. A straight and beautiful smile not only improves one's appearance but can also positively impact social interactions and professional opportunities. Moreover, advancements in orthodontics (正畸学) have made treatments more efficient and comfortable than ever before. Innovations such as digital scanning and 3D printing have streamlined the process of creating custom appliances, resulting in a more precise fit and quicker treatment times. Additionally, many orthodontists now utilize advanced technology to create virtual simulations of the treatment process, allowing patients to visualize their potential results before beginning treatment. In conclusion, orthodontics (正畸学) is a vital aspect of dental care that addresses not only the functional aspects of teeth alignment but also the aesthetic concerns that come with it. By understanding the significance of this field, individuals can make informed decisions about their oral health and take proactive steps towards achieving a healthier, more confident smile. Whether through traditional braces or modern clear aligners, the journey to a perfect smile is within reach for those willing to invest the time and effort into their orthodontic treatment.