| 单词 | alimentary canal |
| 释义 | alimentary canalnounAnatomy, Zoology. a tubular passage functioning in the digestion and absorption of food and the elimination of food residue, beginning at the mouth and terminating at the anus. Origin of alimentary canalFirst recorded in 1755–65 Words nearby alimentary canalalignment curve, aligoté, alike, aliment, alimentary, alimentary canal, alimentary glycosuria, alimentary lipemia, alimentary pentosuria, alimentary system, alimentary tract Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for alimentary canalalimentary canal alimentary tractnounthe tubular passage extending from the mouth to the anus, through which food is passed and digested 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 alimentary canalalimentary canal n.The mucous membrane-lined tube of the digestive system that extends from the mouth to the anus and through which food passes, digestion takes place, and wastes are eliminated; it includes the pharynx, esophagus, stomach, and intestines.alimentary tract digestive tract The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for alimentary canalalimentary canal [ ăl′ə-mĕn′tə-rē ] The tube or passage of the digestive system through which food passes, nutrients are absorbed, and waste is eliminated. See also digestive tract. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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