| 单词 | ampicillin |
| 释义 | ampicillin[ am-puh-sil-in ] / ˌæm pəˈsɪl ɪn / SEE SYNONYMS FOR ampicillin ON THESAURUS.COM noun Pharmacology.a broad-spectrum semisynthetic penicillin, C16H19N3O4S, effective against certain susceptible Gram-positive and Gram-negative bacteria. Origin of ampicillinFirst recorded in 1965–70; probably am(inobenzyl)p(en)icillin, an alternate chemical name Words nearby ampicillinamphoteric, amphotericin, amphotericin B, amphoterism, amphotropic virus, ampicillin, ample, amplexicaul, amplexifoliate, amplexus, ampliate Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for ampicillinampicillin / (ˌæmpɪˈsɪlɪn) / nouna semisynthetic penicillin used to treat various infections 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 ampicillinampicillin [ ăm′pĭ-sĭl′ĭn ] n.A semisynthetic penicillin having a broader antibacterial spectrum of action than that of penicillin G. It is effective against gram-negative and gram-positive bacteria and used to treat gonorrhea and infections of the intestinal, urinary, and respiratory tracts. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for ampicillinampicillin [ ăm′pĭ-sĭl′ĭn ] An antibiotic derived from penicillin that has a broad antibacterial spectrum of action. It is effective against gram-negative and gram-positive bacteria and is used primarily to treat gonorrhea and infections of the respiratory, urinary, and intestinal tracts. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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