1. deduce

    🇬🇧/dɪˈdjuːs/ 🇺🇸/dɪˈduːs/ vt. 推论,推断;演绎出
  2. deduction

    🇬🇧/dɪˈdʌkʃn/ 🇺🇸/dɪˈdʌkʃ(ə)n/ n. 扣除,减除;推论;减除额