词典词库拼词范例测验

exists 中文

EN[ɪɡˈzɪsts]
US
存在 (exist的第三人称单数)

    Definition of exists in English Dictionary

  • 动词 (Verb)BFexistPRexistingPT, PPexisted
    1. third-person singular simple present indicative form of exist.
    2. 更多范例
      1. 用于句中
        • A Kleene-type ternary logic can be shown to exist "embedded" in integer arithmetic modulo 3 by assigning polynomials to the logical connectives, like so:
        • You can add existing Web server controls and markup to a user control.
        • In the category of sets, a terminal object is any singleton, since there exists a unique function, namely the constant function, from any given set into that singleton.
      2. 用于句尾
        • The square root of 4 is 2. No negative square roots exist.
        • Dissociative identity disorder is a contentious diagnosis: some professionals say the disorder is overdiagnosed; others say it doesn't even exist.
        • This may be called milieu control. The Chinese Communist prison is probably the most thoroughly controlled and manipulated group environment that has ever existed.
    • 词类阶层 (Part-of-Speech Hierarchy)
      1. 动词
        • 动词形态
          • 动词单数形态
            • 第三人称单数形态

      Other Vocabulary

      形似词 (Look-Alike Words)
      1. en exist
      2. en exits
      3. fr exista
      4. fr existé
      5. fr existe
      资料来源: 维基词典
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      Meaning of exists for the defined word.

      在语法上,这个单字"exists"是一个动词,更具体地来说,是一个动词形态
      困难度: 级别 1
      12345678910
      容易     ➨     困难
      明确性: 级别 1
      12345678910
      明确的    ➨     多用途
      0.889