释义 |
WordReference Random House Unabridged Dictionary of American English © 2024IgM, [Immunol.]- Immunologyimmunoglobulin M: a class of short-term circulating and secretory antibodies existing as an aggregate of five antibody molecules, having a high affinity for viruses.
WordReference Random House Unabridged Dictionary of American English © 2024im•mu•no•glob•u•lin (im′yə nō glob′yə lin, i myo̅o̅′-),USA pronunciation n. - Immunologyany of several classes of structurally related proteins that function as antibodies or receptors and are found in plasma and other body fluids and in the membrane of certain cells. Cf. IgA, IgD, IgE, IgG, and IgM.
- Immunologythe fraction of the blood serum containing antibodies.
- Immunologyan antibody. Abbr.: Ig
- immuno- + globulin 1955–60
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