释义 |
DictionarySeecanalinternal auditory canal
internal auditory canaln. A canal running through the petrous portion of the temporal bone, giving passage to the facial and vestibulocochlear nerves.internal auditory canal The tunnel in the petrous portion of the temporal bone through which the vestibulocochlear and facial nerves exit the cranial cavity. Synonym: meatus acusticus internusSee also: canalLegalSeeCanalAcronymsSeeIAC |