单词 | protraction |
释义 | protraction[ proh-trak-shuhn, pruh- ] / proʊˈtræk ʃən, prə- / SEE SYNONYMS FOR protraction ON THESAURUS.COM nounthe act of protracting; prolongation; extension. protrusion. something that is protracted. a drawing or rendering to scale. Origin of protraction1525–35; <Late Latin prōtractiōn- (stem of prōtractiō) prolongation. See protract, -ion OTHER WORDS FROM protractionnon·pro·trac·tion, nouno·ver·pro·trac·tion, nounWords nearby protractionprotozoon, protozoophage, protract, protracted, protractile, protraction, protractor, protriptyline, protrude, protruded disk, protrusile Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for protractionBritish Dictionary definitions for protractionprotraction / (prəˈtrækʃən) / nounthe act or process of protracting the state or condition of being protracted a prolongation or protrusion an extension of something in time or space something that is extended in time or space the irregular lengthening of a syllable that is usually short 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 protractionprotraction [ prō-trăk′shən ] n.Extension of teeth or other maxillary or mandibular structures into a position anterior to the normal position. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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