| 单词 | polymyxin |
| 释义 | polymyxin[ pol-ee-mik-sin ] / ˌpɒl iˈmɪk sɪn / noun Pharmacology.any of various polypeptide antibiotics derived from Bacillus polymyxa. Origin of polymyxin1945–50; <New Latin polymyx(a) specific epithet (<Greek poly-poly- + mýxa mucus, slime) + -in2 Words nearby polymyxinpolymorphous perverse, polymyalgia, polymyalgia rheumatica, polymyoclonus, polymyositis, polymyxin, Polynesia, Polynesian, polynesic, polyneural, polyneuralgia Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for polymyxinpolymyxin / (ˌpɒlɪˈmɪksɪn) / nounany of several polypeptide antibiotics active against Gram-negative bacteria, obtained from the soil bacterium Bacillus polymyxa Word Origin for polymyxinC20: from New Latin Bacillus polymyxa; see poly-, myxo-, -in 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 polymyxinpolymyxin [ pŏl′ē-mĭk′sĭn ] n.Any of various mainly toxic antibiotics derived from strains of the soil bacterium Bacillus polymyxa and used to treat various infections with gram-negative bacteria. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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