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  • word of the day

    dry cell

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

    Definition
    (noun) a small Leclanche cell containing no free liquid; the electrolyte is a paste and the negative zinc pole forms the container of the cell; used in flashlights, portable radios, etc.

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