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  1. Oxford American Dictionary

    DNA barcode

    • n.
      a particular short section of DNA within the genome whose sequence varies characteristically between species and so can be used for identification

    • noun: DNA barcode, plural noun: DNA barcodes

    • 釋義

    名詞

    • 1. a particular short section of DNA within the genome whose sequence varies characteristically between species and so can be used for identification the use of DNA barcodes has succeeded in species-level identification for more than 50,000 species of Lepidoptera so far