| 单词 | coarctate |
| 释义 | coarctate[ koh-ahrk-teyt, -tit ] / koʊˈɑrk teɪt, -tɪt / adjective(of a pupa) having the body enclosed in a hardened shell or puparium. Origin of coarctate1375–1425 for sense “confined, restricted,” 1810–20 for current sense; late Middle English <Latin coarctātus, variant of coartātus (past participle of coartāre to press together), equivalent to co-co- + art(us) tight (see article) + -ātus-ate1 Words nearby coarctatecoapt, coaptation, coaptation splint, coaptation suture, coarct, coarctate, coarctation, coarse, coarse fish, coarse-grained, coarsen Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for coarctate
British Dictionary definitions for coarctatecoarctate / (kəʊˈɑːkteɪt) / adjective(of a pupa) enclosed in a hard barrel-shaped case (puparium), as in the housefly crowded or pressed together; constricted verb (intr)pathol (esp of the aorta) to become narrower; become constricted Derived forms of coarctatecoarctation, nounWord Origin for coarctateC15: from Latin coarctāre, to press together, from artus tight 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 coarctatecoarctate [ kō-ärk′tāt′ ] adj.Constricted, narrowed, or compressed, as a segment of a blood vessel. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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