| 单词 | white blood cell |
| 释义 | white blood cell (once / 33578 pages) n WORD FAMILY white blood cell: white blood cells USAGE EXAMPLESAnd so do white blood cells of the immune system that send their own signals. New York Times(Dec 27, 2016) These are white blood cells that swarm around tumors, a sign that the immune system is trying to attack the cancer. New York Times(Dec 07, 2016) Dr. Peake: White blood cell numbers typically increase in the blood during exercise, much as they would during an infection. New York Times(Dec 07, 2016) n blood cells that engulf and digest bacteria and fungi; an important part of the body's defense system Syn|Hypo|Hyper WBC, leucocyte, leukocyte, white blood corpuscle, white cell, white corpuscle myelocyte an immature leukocyte normally found in bone marrow myeloblasta precursor of leukocytes that normally occurs only in bone marrow lymph cell, lymphocytean agranulocytic leukocyte that normally makes up a quarter of the white blood cell count but increases in the presence of infection granulocytea leukocyte that has granules in its cytoplasm monocytea type of granular leukocyte that functions in the ingestion of bacteria basophil, basophilea leukocyte with basophilic granules easily stained by basic stains neutrophil, neutrophilethe chief phagocytic leukocyte; stains with either basic or acid dyes eosinophil, eosinophilea leukocyte readily stained with eosin B cell, B lymphocytea lymphocyte derived from bone marrow that provides humoral immunity; it recognizes free antigen molecules in solution and matures into plasma cells that secrete immunoglobulin (antibodies) that inactivate the antigens T cell, T lymphocytea small lymphocyte developed in the thymus; it orchestrates the immune system's response to infected or malignant cells lymphoblastan immature lymphocyte plasma cell, plasmacytea cell that develops from a B lymphocyte in reaction to a specific antigen; found in bone marrow and sometimes in the blood monoblasta large immature monocyte normally found in bone marrow microphagea neutrophil that ingests small things (as bacteria) blood cell, blood corpuscle, corpuscle either of two types of cells (erythrocytes and leukocytes) and sometimes including platelets free phagocytea phagocyte that circulates in the blood |
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