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单词 leukemia
释义

WordReference Random House Learner's Dictionary of American English © 2024
leu•ke•mi•a /luˈkimiə/USA pronunciation   n. [uncountable]
  1. Pathologyan often fatal disease in which the blood-forming organs produce too many of a certain type of white blood cell.

WordReference Random House Unabridged Dictionary of American English © 2024
leu•ke•mi•a  (lo̅o̅ kē′mē ə),USA pronunciation n. [Pathol.]
  1. Pathologyany of several cancers of the bone marrow that prevent the normal manufacture of red and white blood cells and platelets, resulting in anemia, increased susceptibility to infection, and impaired blood clotting.
Also, leucemia. 
  • German Leukämie (1848). See leuco-, -emia
  • earlier leuchaemia 1850–55
leu•ke′mic, adj. 

Collins Concise English Dictionary © HarperCollins Publishers::
leukaemia, esp US leukemia /luːˈkiːmɪə/ n
  1. an acute or chronic disease characterized by a gross proliferation of leucocytes, which crowd into the bone marrow, spleen, lymph nodes, etc, and suppress the blood-forming apparatus
Etymology: 19th Century: from leuco- + Greek haima blood
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更新时间：2024/11/11 14:06:25