u·ni·ver·sal/ˏjunə`vɜsḷ; ˌjuːnɪˈvɜːsəl◄/ adj 1 by or concerning everyone in the world, or everyone in a group 全世界的; 全体的，与全体有关的: a universal ban on nuclear weapons 对核武器的全面禁止 There was almost universal agreement. 全体几乎一致同意。 2 a universal truth, principle etc is always true in every situation or affects everything 〔真理、定律等〕通用的，公认的