| 单词 | phenacaine |
| 释义 | phenacaine[ fee-nuh-keyn, fen-uh- ] / ˈfi nəˌkeɪn, ˈfɛn ə- / noun Pharmacology.a compound, C18H22N2O2, usually used in the form of its hydrochloride as a local anesthetic for the eye. Origin of phenacaineFirst recorded in 1905–10; phen(o)- + a(cet-) + (co)caine Words nearby phenacainephelloderm, phellogen, phelonion, Phelps, Phemister graft, phenacaine, phenacetin, phenaceturic acid, phenacite, phenanthrene, phenanthrenequinone Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for phenacainephenacaine / (ˈfiːnəˌkeɪn, ˈfɛn-) / nouna crystalline basic compound that is the hydrochloride of holocaine: used as a local anaesthetic in ophthalmic medicine. Formula: C 18 H 22 N 2 O 2 HCl Word Origin for phenacaineC20: from pheno- + aceto- + cocaine 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 phenacainephenacaine [ fē′nə-kān′, fĕn′ə- ] n.A white crystalline compound used in the form of its hydrochloride as a local anesthetic in ophthalmology. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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