单词 | anaphylaxis |
释义 | anaphylaxis[ an-uh-fuh-lak-sis ] / ˌæn ə fəˈlæk sɪs / noun Pathology.exaggerated allergic reaction to a foreign protein resulting from previous exposure to it. Origin of anaphylaxisFirst recorded in 1905–10; ana- + (pro)phylaxis OTHER WORDS FROM anaphylaxisan·a·phy·lac·tic [an-uh-fuh-lak-tik], /ˌæn ə fəˈlæk tɪk/, adjectivean·a·phy·lac·ti·cal·ly, adverban·ti·an·a·phy·lac·tic, adjective, nounpseu·do·an·a·phy·lac·tic, adjectiveWords nearby anaphylaxisanaphylactogenesis, anaphylactoid, anaphylactoid purpura, anaphylactoid shock, anaphylatoxin, anaphylaxis, anaplasia, anaplasmosis, anaplastic, anaplastic cell, anaplasty Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for anaphylaxisBritish Dictionary definitions for anaphylaxisanaphylaxis / (ˌænəfɪˈlæksɪs) / nounextreme sensitivity to an injected antigen, esp a protein, following a previous injection Derived forms of anaphylaxisanaphylactic or anaphylactoid, adjectiveanaphylactically, adverbWord Origin for anaphylaxisC20: from ana- + (pro) phylaxis 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 anaphylaxisanaphylaxis [ ăn′ə-fə-lăk′sĭs ] n. pl. an•a•phy•lax•es (-lăk′sēz)Hypersensitivity induced by preliminary exposure to a substance and usually producing a contraction of smooth muscle and a dilation of blood vessels. anaphylactic shock Other words from anaphylaxisan′a•phy•lac′tic (-lăk′tĭk) adj.The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for anaphylaxisanaphylaxis [ ăn′ə-fə-lăk′sĭs ] See anaphylactic shock. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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