| 单词 | polycythaemia |
| 释义 | polycythaemiaesp US polycythemia/ (ˌpɒlɪsaɪˈθiːmɪə) / nounan abnormal condition of the blood characterized by an increase in the number of red blood cells. It can occur as a primary disease of unknown cause (polycythaemia vera or erythraemia) or in association with respiratory or circulatory diseases Word Origin for polycythaemiaC19: from poly- + cyto- + -haemia Words nearby polycythaemiapolycystic, polycystic kidney, polycystic liver, polycystic ovary disease, polycystic ovary syndrome, polycythaemia, polycythemia, polycythemia hypertonica, polycythemia rubra, polycythemia vera, polydactyl 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 |
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