lesser petrosal nerve中文,lesser petrosal nerve的意思,lesser petrosal nerve翻译及用法

2026-03-21 17:12 浏览次数 16

lesser petrosal nerve

英[ˈlesə piˈtrəusəl nə:v]美[ˈlɛsɚ pəˈtrosəl nɚv]

The lesser petrosal nerve is the visceral motor component of the glossopharyngeal nerve (CN IX), carrying parasympathetic fibers from the tympanic plexus to the parotid gland.

lesser petrosal nerve 英语释义

英语释义

    1. the continuation of the tympanic nerve beyond the inferior ganglion of the glossopharyngeal nerve that passes into the cranial cavity through the petrosal bone and out again to terminate in the otic ganglion which it supplies with preganglionic parasympathetic fibers

lesser petrosal nerve 例句

英汉例句

  • Hiatus of canal for lesser petrosal nerve

    巖小神经管裂孔

  • Sulcus for lesser petrosal nerve

    巖小神经沟

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