cranial cavity
颅腔
常用释义
英式发音
美式发音
基本释义
- 颅腔：位于头骨内部的空间，容纳着大脑。
例句
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1·Study on the operation approach on tumors in sellar area through cranial cavity.经颅切除鞍区大型肿瘤手术入路探讨。
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2·Instead of two hemispheres filling the cranial cavity, some 4.5 centimetres deep, the student had less than 1 millimetre of cerebral tissue covering the top of his spinal column.通常两个脑半球填充颅腔，4.5厘米厚，但是这位同学只有不到1毫米厚的脑组织覆盖在脊柱的顶端。
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3·Objective:To Provide morphological data of olfactory nerves, bulb and tract of Chinese to protect olfactory function in the operation of nasal cavity roof and anterior cranial fossae.目的：填补国人嗅神经、嗅球和嗅束的形态学资料，为鼻腔顶、颅前窝手术提供保护病人嗅觉功能的解剖学依据。
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4·Contrast clearly demonstrates the extent of the lesion within the nasal cavity and invasion of the ethmoidal sinus and anterior cranial fossa (red arrow in Figure 4).增强扫描清楚的显示病变在鼻腔内的延伸并且侵犯蝶窦和前颅窝（图4，红箭）。
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5·Mucoceles can also involve the orbital cavity, resulting in proptosis and displacement of the globe. Orbital involvement may also affect branches of cranial nerve III.粘液囊肿也可以累及眼眶，导致突眼及眼球移位，眼眶受累也可以影响到动眼神经的分支。