| 单词 | tympanic membrane |
| 释义 | tympanic membraneSEE SYNONYMS FOR tympanic membrane ON THESAURUS.COM noun Anatomy, Zoology.eardrum. Origin of tympanic membraneFirst recorded in 1855–60 Words nearby tympanic membranetympanic bone, tympanic canal, tympanic cavity, tympanic ganglion, tympanic incisure, tympanic membrane, tympanic nerve, tympanic notch, tympanic opening of auditory tube, tympanic plate, tympanic plexus Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for tympanic membranetympanic membrane nounthe thin translucent oval membrane separating the external ear from the middle ear. It transmits vibrations produced by sound waves, via the ossicles, to the cochleaAlso called: tympanum Nontechnical name: eardrum Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Medical definitions for tympanic membranetympanic membrane n.eardrum The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for tympanic membranetympanic membrane [ tĭm-păn′ĭk ] See eardrum. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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