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    conodont

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

    Definition
    (noun) the tiny fossil cone-shaped tooth of a primitive vertebrate of order Conodonta Definition
    (noun) small (2 inches long) extinct eellike fish with a finned tail and a notochord and having cone-shaped teeth containing cellular bone; late Cambrian to late Triassic; possible predecessor of the cyclostomes
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