单词	alisphenoid
释义	alisphenoid /ˌalɪˈsfiːnɔɪd / (also alisphenoid bone) noun Anatomy & Zoology A wing-like cartilaginous bone within a mammal’s skull forming part of the socket of the eye.The outer wall of the braincase becomes the alisphenoid and the dermal skull bones.... As a reminder, the pterygoid is a dermal bone; and the alisphenoid is retreaded epipterygoid which traces its ultimate origin to the palatoquadrate and the gill arch series. Posteromedial to the glenoid surface, the foramen ovale opens in the alisphenoid. Origin Mid 19th century: from Latin ala 'wing' + sphenoid.
随便看	nerve route nerve sheath nerve specialist nerve storm nerve tip nerve tonic nerve track nerve tract nerve trunk nerve tube nerve tubule nerve tunic nerve twig nerve war nerve-wracking Nervii nervily nervine nerviness Nervi, Pier Luigi nervish nervism nervose nervosisme nervosity

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。