单词 | desensitize |
释义 | desensitize[ dee-sen-si-tahyz ] / diˈsɛn sɪˌtaɪz / SEE SYNONYMS FOR desensitize ON THESAURUS.COM verb (used with object), de·sen·si·tized, de·sen·si·tiz·ing.to lessen the sensitiveness of. to make indifferent, unaware, or the like, in feeling. Photography. to make less sensitive or wholly insensitive to light, as the emulsion on a film. Printing. to treat (the design on a lithographic plate) with an etch in order to increase the capacity to retain moisture, and to remove traces of grease. Chemistry. to reduce the sensitivity of (an explosive) to those stimuli capable of detonating it. Also especially British, de·sen·si·tise . Origin of desensitizeFirst recorded in 1900–05; de- + sensitize OTHER WORDS FROM desensitizede·sen·si·tiz·er, nounDictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for desensitizeBritish Dictionary definitions for desensitizedesensitize desensitise/ (diːˈsɛnsɪˌtaɪz) / verb (tr)to render insensitive or less sensitivethe patient was desensitized to the allergen; to desensitize photographic film psychol to decrease the abnormal fear in (a person) of a situation or object, by exposing him to it either in reality or in his imagination Derived forms of desensitizedesensitization or desensitisation, noundesensitizer or desensitiser, nounCollins 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 desensitizedesensitize [ dē-sĕn′sĭ-tīz′ ] v.To render insensitive or less sensitive, as a nerve or tooth. To make an individual nonreactive or insensitive to an antigen. To make a person emotionally insensitive or unresponsive, as by long exposure or repeated shocks. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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