| 单词 | melanosis |
| 释义 | melanosis[ mel-uh-noh-sis ] / ˌmɛl əˈnoʊ sɪs / noun Pathology.abnormal deposition or development of black or dark pigment in the tissues. a discoloration caused by this. Origin of melanosisFirst recorded in 1815–25; from New Latin, Late Greek melánōsis “a becoming black”; see melan-, -osis Words nearby melanosismelanomatosis, melanonychia, melanophage, melanophore, melanoplakia, melanosis, melanosis coli, melanosome, melanospermous, melanotic, melanotic carcinoma Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for melanosis
British Dictionary definitions for melanosismelanosis melanism (ˈmɛləˌnɪzəm)/ (ˌmɛləˈnəʊsɪs) / nounpathol a skin condition characterized by excessive deposits of melanin Derived forms of melanosismelanotic (ˌmɛləˈnɒtɪk), adjectiveCollins 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 melanosismelanosis [ mĕl′ə-nō′sĭs ] n.Abnormally dark pigmentation of the skin or other tissues, resulting from a disorder of pigment metabolism.melanism Other words from melanosismel′a•not′ic (-nŏt′ĭk) adj.The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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