Yahoo奇摩字典 網頁搜尋

  1. unproven

    • IPA[ʌnˈpruːv(ə)n]

    英式

    • adj.
      not demonstrated by evidence or argument to be true or existing;(of a new method, system, or treatment) not tried and tested
    • 釋義

    形容詞

    • 1. not demonstrated by evidence or argument to be true or existing long-standing but unproven allegations the risks are unproven
    • (of a new method, system, or treatment) not tried and tested new and unproven technologies
    • 更多解釋
    • IPA[ˌənˈpro͞ov(ə)n]

    美式

    • adj.
      not demonstrated by evidence or argument to be true or existing: long-standing but unproven allegations the risks are unproven

    Oxford American Dictionary