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单词 metopism
释义

metopism

英汉-汉英词典
解颅
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  • metropolis n. 一国的主要城市(不一定是首都) 中心
  • metabolism n. 新陈代谢
  • metaphysic n. 形而上学;玄学体系;原则体系
  • tropism n. 向性;趋性;取向;向性运动

网络短语:
metopism 解颅
absolute metopism 完全额中缝
infantile metopism 解颅
英语百科

Metopism

 Baby skull and metopic (frontal) suture.[4]
 Frontal bone of  babies has two portions

Metopism is the condition of having a persistent metopic suture, or persistence of the frontal metopic suture in the adult human skull. The premature fusion of cranial sutures named craniosynostosis, it is “simple” when only one cranial suture is involved and “compound” when two or more cranial sutures are involved. Metopism is a kind of craniosynostosis. The main factor of metopic synostosis is to increase the volume of the anterior cranial fossa. The frontal bone includes the forehead, and the roofs of the orbits (bony sockets) of the eyes.

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