单词 | parasympathetic |
释义 | parasympathetic[ par-uh-sim-puh-thet-ik ] / ˌpær əˌsɪm pəˈθɛt ɪk / adjective Anatomy, Physiology,pertaining to that part of the autonomic nervous system consisting of nerves and ganglia that arise from the cranial and sacral regions and function in opposition to the sympathetic system, as in inhibiting heartbeat or contracting the pupil of the eye. Origin of parasympatheticFirst recorded in 1900–05; para-1 + sympathetic Words nearby parasympatheticparastasis, parastatal, parastichy, parasuicide, parasymbiosis, parasympathetic, parasympathetic ganglion, parasympathetic nerve, parasympathetic nervous system, parasympatholytic, parasympathomimetic Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for parasympathetic
British Dictionary definitions for parasympatheticparasympathetic / (ˌpærəˌsɪmpəˈθɛtɪk) / adjectiveanatomy physiol of or relating to the division of the autonomic nervous system that acts in opposition to the sympathetic system by slowing the heartbeat, constricting the bronchi of the lungs, stimulating the smooth muscles of the digestive tract, etcCompare sympathetic (def. 4) 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 parasympatheticparasympathetic [ păr′ə-sĭm′pə-thĕt′ĭk ] adj.Of, relating to, or affecting the parasympathetic nervous system. Other words from parasympatheticpar′a•sym′pa•thet′i•cal•ly adv.The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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