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    red blood cell

    red blood cell - 365bet中国官方网站 definition and meaning for word red blood cell

    Definition
    (noun) a mature blood cell that contains hemoglobin to carry oxygen to the bodily tissues; a biconcave disc that has no nucleus
    Synonyms : erythrocyte , rbc

  • Word used in video below:
    text: a plant cell has a membrane and a cell wall.
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