| 单词 | naltrexone |
| 释义 | naltrexone[ nal-trek-sohn ] / nælˈtrɛk soʊn / noun Pharmacology.a nonaddictive substance, C20H23NO4, used in the treatment of heroin addiction and opiate overdose. Origin of naltrexoneFirst recorded in 1970–75; by rearrangement of parts of its chemical name Words nearby naltrexoneNalline, nalmefene, nalorphine, naloxone, naloxone hydrochloride, naltrexone, Nam, Nama, namable, Namangan, Namaqualand Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for naltrexone
British Dictionary definitions for naltrexonenaltrexone / (nælˈtrɛksəʊn) / nouna narcotic antagonist, similar to morphine, used chiefly in the treatment of heroin addiction Word Origin for naltrexoneC20: from N-al (lylnor) ox (ymorph) one, + the arbitrary insertion of -trex- 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 naltrexonenaltrexone [ năl-trĕk′sōn ] n.An endorphin and narcotic antagonist. It is devoid of pharmacologic action when administered in the absence of narcotics. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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