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  1. subtraction

    • IPA[səbˈtrakʃn]

    英式

    • n.
      the process or skill of taking one number or amount away from another;the process of taking a matrix, vector, or other quantity away from another under specific rules to obtain the difference.
    • noun: subtraction, plural noun: subtractions

    • 釋義

    名詞

    • 1. the process or skill of taking one number or amount away from another subtraction of this figure from the total
    • the process of taking a matrix, vector, or other quantity away from another under specific rules to obtain the difference.