菜篮子兴趣思朗文词典

or

O 开头单词四级词汇专八核心词高考词汇词源字典

音标发音

  • 英式音标 [ɔːr]
  • 美式音标 [ɔr]
  • 国际音标 [ɔ:, ə]
  • 英式发音
  • 美式发音

基本解释

  • conj. 或，或者；还是；要不然
  • n. (Or)人名；(中)柯(广东话·威妥玛)；(柬)奥；(土、匈、土库、阿塞、瑞典)奥尔

词源解说

  • 直接源自古英语的oththe，意为或者。

同根派生

     

用法辨析

    conj. (连词)

  • or为并列连词,含有选择意义,必须连接同等成分的词、短语或句子,并使用同一种形式。
  • or连接两个或两个以上的单数名词作主语时,谓语动词要用单数; 如果or连接的两个主语是两个不同数或不同人称的人称代词,则以第二个词为准来决定谓语动词的数或人称。
  • or在作“也不”解时通常用于否定句; 作“还是”解时常用于疑问句。

英汉例句

    用作连词 (conj.)

  • Answer yes or no.
    回答是或不是。

词组短语

    短语

  • wired OR 线与
  • or undecided 我犹豫不决;我心神不定
  • OR operation 或操作;或运算
  • or otherwise 或相反;或以其他方式;或没有;或其他方面
  • Green Or 极固宁

英英字典

    剑桥英英字典

  • (POSSIBILITIES) used to connect different possibilities
  • (IF NOT) if not
  • (EXPLAIN) used to show that a word or phrase means the same as, or explains, limits, or corrects, another word or phrase

    • 柯林斯英英字典

  • You use or to link two or more alternatives.
  • You use or to give another alternative, when the first alternative is introduced by "either" or "whether." (eitherwhether)
  • You use or between two numbers to indicate that you are giving an approximate amount.
  • You use or to introduce a comment which corrects or modifies what you have just said.
  • If you say that someone should do something or something bad will happen, you are warning them that if they do not do it, the bad thing will happen.
  • You use or to introduce something which is evidence for the truth of a statement you have just made.
  • before when ... ..
  • before ...
  • of the metal gold
  • You use or not to emphasize that a particular thing makes no difference to what is going to happen.
  • You use or no between two occurrences of the same noun in order to say that whether something is true or not makes no difference to a situation.
  • or else&rarrsee else
  • or other&rarrsee other
  • or so&rarrsee so
  • or something&rarrsee something

专业释义

    法学

  • 或

    The subjective element is intention or gross negligence.
    主观要件为故意或重大过失。

    语言学

  • 或

    A language change may be at a standstill or break down.
    语言演变中可能会停滞或中断。

  • 或者

    • 商业

  • 货主负责

    • 电子、通信与自动控制技术

  • 逻辑或

    • 计算机科学技术

  • 或
  • 发端暂存器 (originating register)
  • 输出暂存器 (output register)
  • 检查与修理
  • 检修与修复
  • 超载继电器 (overload relay)
  • 命令暂存器 (order register)
  • 作业暂存器 (operation register)
  • 运算暂存器
  • 作业报告 (operational report)
  • 作业研究 (operations research)