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duration

/djuˈreɪʃn/ /duˈreɪʃn/
  • n.
    持续,持续时间
复数durations
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词语例句

  1. 持续,持续时间n.

    四级
    • He was given the task of protecting her for the duration of the trial.

      他被委以在审判期间保护她的任务。

    • Participants were balanced across the three groups for age, sex, educational background, severity and duration of depression, and use of antidepressants.

      这三组参与者在年龄、性别、教育背景、抑郁症的严重程度和持续时间以及抗抑郁药物的使用上保持平衡。

  1. The duration of previous geologic periods was difficult to determine.
    以前很难确定地质期的持续时间。
  2. They were incarcerated for the duration of the war.
    他们在战争期间被监禁。
    来自《柯林斯英汉双解大词典》
  3. The school was used as a hospital for the duration of the war.
    战争期间这所学校被用作医院。
    来自《牛津词典》

相关短语

  • pulse duration
    脉冲持续时间;脉冲宽度;脉冲时长;脉宽
  • Duration time
    保荷时间;保菏时间;作用时间
  • sunshine duration
    日照时间;日照延时;日光时间
  • Duration of Stay
    停留时间;停留期;停留期限;停留
  • duration of patent
    专利有效期;专利有用期;专利保护期限

词语扩展

adj.
durative持续的,持续性的
n.
durative持续性

词义分布

期间
43.8%
持续
29.2%
时长
6%
持续期
6%
持续期间
3.6%
时间长短
3.6%
延续时间
3%
久期
2.1%
时值
1.8%
音长
1.2%

英英释义

  • n.the period of time during which something continues
  • n.the property of enduring or continuing in time
  • n.continuance in time

词源

  • duration
    来自后期古法语, 来自中世纪拉丁语dūrātiō.
  • duration
    From late Old French, from Medieval Latin dūrātiō.