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  • word of the day

    bone-ash cup

    bone-ash cup - 365bet中国官方网站 definition and meaning for word bone-ash cup

    Definition
    (noun) a small porous bowl made of bone ash used in assaying to separate precious metals from e.g. lead
    Synonyms : cupel , refractory pot

  • Word used in video below:
    text: Uh, someone found a bone, and we want the bone
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