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  1. acre

    • IPA[ˈākər]

    美式

    • n.
      a unit of land area equal to 4,840 square yards (0.405 hectare);a large extent or amount of something
    • noun: acre, plural noun: acres

    • 釋義

    名詞

    • 1. a unit of land area equal to 4,840 square yards (0.405 hectare) a 15-acre estate
    • a large extent or amount of something acres of space