defeater

击败者, 战胜者；击败物

发音

UK /dɪˈfiːtə(ɹ)/

词形变化

defeaters 复数 defeaters

释义与例句

n.
  1. 1.

    One who defeats.

    defeater of the rebel hordes

  2. 2.

    a belief which, if proved to be true, would imply outright or indirectly that another belief were false.

    数学 哲学

词源

From defeat + -er.

来源：wiktionary