单词 | buccinator |
释义 | buccinator[ buhk-suh-ney-ter ] / ˈbʌk səˌneɪ tər / noun Anatomy.a thin, flat muscle lining the cheek, the action of which contracts and compresses the cheek. Origin of buccinator1665–75; <New Latin; Latin buccinātor, būcinātor trumpeter, equivalent to būcinā(re) to signal on a trumpet (verbal derivative of būcina curved trumpet or horn) + -tor-tor OTHER WORDS FROM buccinatorbuc·ci·na·to·ry [buhk-suh-nuh-tawr-ee, -tohr-ee, buhk-suh-ney-tuh-ree], /ˈbʌk sə nəˌtɔr i, -ˌtoʊr i, ˌbʌk səˈneɪ tə ri/, adjectiveWords nearby buccinatorbuccal gland, buccal nerve, buccaneer, buccaro, bucchero, buccinator, bucco-, buccogingival, buccolabial, buccolingual, buccopharyngeal Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for buccinatorBritish Dictionary definitions for buccinatorbuccinator / (ˈbʌksɪˌneɪtə) / nouna thin muscle that compresses the cheeks and holds them against the teeth during chewing, etc Word Origin for buccinatorC17: from Latin, from buccināre to sound the trumpet, from buccina trumpet 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 buccinatorbuccinator [ bŭk′sə-nā′tər ] n.A muscle with origin from the alveolar portion of the maxilla, mandible, and pterygomandibular ligament, with insertion into the orbicular muscle of the mouth, with nerve supply from the facial nerve, and whose action flattens the cheek and retracts the angle of the mouth.cheek muscle The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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