| 释义 |
auditory canal
Thesaurus| Noun | 1. |  auditory canal - either of the passages in the outer ear from the auricle to the tympanic membraneacoustic meatus, auditory meatus, ear canal, external auditory canalauricular point, auriculare - the craniometric point at the center of the opening of the external acoustic meatusmeatus - a natural body passagewayexternal ear, outer ear - the part of the ear visible externally |
TranslationsEncyclopediaSeeexternal auditory meatusauditory canal
ex·ter·nal a·cous·tic me·a·tus [TA] the passage leading inward through the tympanic portion of the temporal bone, from the auricle to the tympanic membrane; it consists of a bony (inner) portion and a fibrocartilaginous (outer) portion, the cartilaginous external acoustic meatus. Synonym(s): meatus acusticus externus [TA], acoustic meatus (1) , antrum auris, auditory canal, ear canal, external auditory meatusauditory canaln. Either of two passages of the ear, the internal or the external auditory canal.auditory canal The 2-part passage through which sound is carried into the cranial cavity. The 1st part or external acoustic meatus, extends to the external surface of the temporal bone and is divided into an outer cartilaginous part and an inner bony part. The 2nd part, the internal acoustic meatues is located in the petrous portion of the temporal bone and is the passage through which the facial, intermediate, and vestibulocochlear nerves and labyrinthine artery pass to the cranial cavity.auditory canal or external auditory meatus the canal leading from the PINNA (outer ear) to the ear drum.LegalSeeCanalauditory canal
Related to auditory canal: External Auditory Meatus, ear canal, oval window, ears, Internal Auditory CanalSynonyms for auditory canalnoun either of the passages in the outer ear from the auricle to the tympanic membraneSynonyms- acoustic meatus
- auditory meatus
- ear canal
- external auditory canal
Related Words- auricular point
- auriculare
- meatus
- external ear
- outer ear
|