单词 | retinene |
释义 | retineneretinal (ˈrɛtɪnəl)/ (ˈrɛtɪˌniːn) / nounthe aldehyde form of the polyene retinol (vitamin A) that associates with the protein opsin to form the visual purple pigment rhodopsin Word Origin for retineneC20: from retina + -ene Words nearby retineneretinaldehyde isomerase, retinal detachment, retinal isomerase, retinal rivalry, retinal scan, retinene, retinene1, retinene2, retinite, retinitis, retinitis pigmentosa 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 retineneretinene [ rĕt′n-ēn′ ] n.Either of two yellow to red retinal pigments, formed by oxidation of vitamin A alcohols. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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