词典词库拼词范例测验

used 中文

EN[juːzd]
US
使用 (use的过去式和过去分词)
  • 动词 (Verb)
    1. simple past tense and past participle of use.
      1. VI (as an auxiliary verb, now only in past tense) to perform habitually; to be accustomed.
        1. He used to live here, but moved away last year.
    2. 形容词 (Adjective)COMmore usedSUPmost used
      1. That is or has or have been used.
        1. Economics is a messy discipline: too fluid to be a science, too rigorous to be an art. Perhaps it is fitting that economists’ most-used metric, gross domestic product (GDP), is a tangle too. GDP measures the total value of output in an economic territory. Its apparent simplicity explains why it is scrutinised down to tenths of a percentage point every month.
      2. That has or have previously been owned by someone else.
        1. He bought a used car. ‎
      3. Familiar through use; usual; accustomed.
      4. 更多范例
        1. 用于句中
          • Because they are generally quite thick, old telephone books are sometimes used in informal tests of a weapon's cutting ability.
          • The portable spectrophotogoniometer of the Centre for Research and Restoration of the French Museums (C2RMF, Paris) was used for the investigations.
          • The spade foot leg may be used as an alternate design.
        2. 用于句首
          • Used in the list of signatures at the end of the United States Constitution
        3. 用于句尾
          • For equal volume loading measurements, nonhomogenized samples were used.
          • For identification of the pathogen, a slide agglutination test with the corresponding antiplasma was used.
          • Another matter we noticed was the large number of "cage" beds for the troublesome and noctambulant patients—camisoles and other physical restraints were rarely used.

      Meaning of used for the defined word.

      在语法上,这个单字"used"是一个形容词。它同时也是一个动词,更具体地来说,是一个动词形态和一个不及物动词
      • 词类阶层 (Part-of-Speech Hierarchy)
        1. 形容词
          • 动词
            • 动词形态
              • 分词
                • 过去分词
                • 动词简单过去形态
                • 不及物动词
              困难度: 级别 1
              12345678910
              容易     ➨     困难
              明确性: 级别 7
              12345678910
              明确的    ➨     多用途
              相关连结:
              1. en used to
              2. en used up
              3. en usedness
              4. en usedn't to
              0.2