额颌径英文解释翻译、额颌径的近义词、反义词、例句
英语翻译：
【医】 frontomental diameter
分词翻译：
额的英语翻译：
a specified number; brow; forehead; quantum
【医】 brow; forehead; frons; fronto-; metopium; metopo-
颌的英语翻译：
jaw
【医】 geny-; gnath-; gnatho-; jaw
径的英语翻译：
diameter; directly; means; path; pathway
【医】 diameter
网络扩展解释
额颌径
额颌径（英文名称：cephalic index）是指头颅的头围（额周长）与头长（枕骨至额部长度）之比，反映出头颅长宽比例。
中文拼音
额颌径的中文拼音为 é há jìng。
英语解释翻译
Cephalic index refers to the ratio of head circumference (perimeter of forehead) to head length (distance between the occipital bone and the forehead), which reflects the proportion of the length and width of the skull.
英文读音
The pronunciation of cephalic index is /səˈfælɪk ˈɪndɛks/.
英文的用法（中文解释）
Cephalic index is often used in physical anthropology to classify different human populations by the shape of their skulls. It is also used in medical research to study the incidence of certain diseases in people with different head shapes.
英文例句（包含中文解释）
For example, a study published in the International Journal of Clinical and Experimental Pathology found that there was a significant correlation between a high cephalic index and the incidence of intracranial hypertension in patients with cerebral venous sinus thrombosis. （例如，发表在《国际临床与实验病理学杂志》上的一项研究发现，高额颌径与患有脑静脉窦血栓形成的患者中颅内高压的发病率有显著相关性。）
英文近义词（包含中文解释）
Other terms that are used interchangeably with cephalic index include cranial index, cranial width index, and craniofacial index, all of which refer to the ratio of skull length to skull width. （与额颌径可以互换使用的其他术语包括颅指数、颅宽指数和颅面指数，都指的是头骨长度与头骨宽度的比率。）
英文反义词（包含中文解释）
There is no direct antonym for cephalic index in English, but it can be contrasted with other measures of skull shape, such as the height-to-length ratio or the height-to-width ratio. （在英语中，没有直接与额颌径相对的反义词，但是它可以与头盖骨形状的其他测量指标进行对比，例如高度与长度比或高度与宽度比。）
英文单词常用度
Cephalic index is a technical term used mainly in physical anthropology and medical research, and is not commonly used in everyday English.