Dehiscence of the floor of the hypotympanum with protrusion of the jugular bulb into the middle ear cavity is a rare otological finding.
摘
颈静脉球经下鼓室底部骨层裂隙膨入中耳腔,是一种罕见
中耳腔血管
常。
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生理 Pike, the malingerer, leaped upon the crippled animal, breaking its neck with a quick flash of teeth and a jerk, Buck got a frothing adversary by the throat, and was sprayed with blood when his teeth sank through the jugular.
泡病号的派克扑到那条瘸狗身上, 猛咬一口, 再一撕, 就咬断了那条狗的脖子。巴克叮住一个白沫横吐的家伙, 当他把利齿插入这个家伙颈部血管的时候, 有一股血腥气扑面而来。

生理