material conditional

短语

词形变化

material conditionals 复数 material conditionals

释义与例句

n.
  1. 1.

    A type of conditional statement used in formal logic and defined as true whenever its antecedent is false or its consequent is true, and false when its antecedent is true and its consequent is false.

    数学 哲学

    'A ⊃ B' represents a material conditional.