| 词汇 | prognathism |
| 释义 | prognathism noun[ U ] anatomy, medical specializeduk /ˈprɒɡ.nə.θɪ.zəm/ us /ˈprɑːɡ.nə.θɪ.zəm/ a condition in which the lower teeth go over the upper teeth when a person bites the teeth together; the fact of the lower jaw sticking out凸颌畸形，下颌前突 See also underbite The teeth baby tooth buck-toothed cementum centric cingulum coronal erupt hydroxyapatite interdental labially lingually mesially milk tooth molar pulpal rictus snaggle-toothed snaggled through clenched teeth wisdom tooth Examples of prognathismprognathism The equivalent conditions in humans are termed retrognathism or prognathism depending on whether the lower jaw is too far back or too far forward respectively. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A flat or concave face may develop as a result of deficient growth in the mid-facial bones, leading to a conditir prognathism. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The diagnosis of prognathism in the adolescent is hence speculative - artificial and possibly intentionally created. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This malocclusion is characterized by mandibular prognathism, maxillary deficiency or both. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Patients may present with dental caries, mandibular prognathism, spinal alignment, and disproportionate limb lengthening. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Some people have traditionally linked some differences in that personal appearance such as skeletal shape with ethnicity, such as prognathism or elongated stride. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Gorilla facial structure is described as mandibular prognathism, that is, the mandible protrudes farther out than the maxilla. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Possibly through affliction with mandibular prognathism, he was unable to chew. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Also, he is credited for introducing the standard modern concept of prognathism. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. He demonstrates progressive coarsening of his facial features with a large bulbous nose, broad forehead, protuberant lips and forward-jutting jaw (prognathism). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Horses may also experience an overbite/brachygnathism (parrot mouth), or an underbite/prognathism (sow mouth, monkey mouth). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Prognathism and very thick fingernails as well as acanthosis nigricans were also described. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Dental and orthodontal abnormalities in addition to maxillary hypoplasia and mandibular prognathism have also been observed in gerodermia osteodysplastica. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Prognathism defects are diagnosed based the level of severity that this condition interferes with being able to chew or speak properly. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Shrunken heads are known for their mandibular prognathism, facial distortion and shrinkage of the lateral sides of the forehead; these are artifacts of the shrinking process. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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