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  1. black economy

    英式

    • n.
      the part of a country's economic activity which is unrecorded and untaxed by its government; the black market
    • noun: black economy

    • 釋義

    名詞

    • 1. British the part of a country's economic activity which is unrecorded and untaxed by its government; the black market a lot of childcare is in the black economy