英语词汇pyriform aperture怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	pyriform aperture
释义	pyriform aperture 简明释义梨形孔：颅底的一部分，位于鼻骨和上颌骨之间，形状像梨，是鼻腔的前部入口。网络释义 1 ?成梨状孔鼻骨下缘、上颌骨额突内缘和上颌骨腭突游离缘共同围成梨状孔（pyriform aperture），鼻骨下缘为梨状孔的最高点，如果此处特别高耸，则称为驼峰鼻。 2 ?梨状孔 ... 冷冻手术 cryosurgery 梨状孔 pyriform aperture 梨状窝 pyriform sinus ... 双语例句 1 Objective: to get anatomical parameters of pyriform aperture area and to investigate its clinical significance. 目的：获得有关梨状孔的各项解剖学数据并探讨其临床意义。
随便看	narrowing attachment narrowing block narrowing cam Narrowing,Carotid Artery narrowing circuit narrowing coercion narrowing comb narrowing combing narrowing conversion narrowing cutter narrow down narrowing finger narrowing link narrowing mark narrowing movement narrowing nut Narrowing of narrowing of artery narrowing of attention narrowing of attention-span Narrowing of consciousness narrowing of conscious span narrowing of directional pattern narrowing of gauge narrowing of intervertebral space

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