arbitrary

英 [ˈɑːbɪtrəri]

美 [ˈɑːrbɪtreri]

adj.  任意的; 武断的; 随心所欲的; 专横的; 专制的

高考CET4CET6考研TOEFLIELTSGRETEM4TEM8

Collins.1 / BNC.5353 / COCA.7545

牛津词典

adj.

• 任意的；武断的；随心所欲的
  not seeming to be based on a reason, system or plan and sometimes seeming unfair
  1. The choice of players for the team seemed completely arbitrary.
     看来这个队的队员完全是随意选定的。
  2. He makes unpredictable, arbitrary decisions.
     他做的决定难以预料，主观武断。
• 专横的；专制的
  using power without restriction and without considering other people
  1. the arbitrary powers of officials
     官员的专制权力

柯林斯词典

• ADJ-GRADED 武断的;任意的;任性的;主观的
  If you describe an action, rule, or decision asarbitrary, you think that it is not based on any principle, plan, or system. It often seems unfair because of this.
  1. Arbitrary arrests and detention without trial were common.
     随意逮捕和拘留屡见不鲜。

英英释义

adj

• based on or subject to individual discretion or preference or sometimes impulse or caprice
  1. an arbitrary decision
  2. the arbitrary rule of a dictator
  3. an arbitrary penalty
  4. of arbitrary size and shape
  5. an arbitrary choice
  6. arbitrary division of the group into halves

双语例句

• Proposes a scheme to generate a superposition of motional coherent states with arbitrary multiple trapped ions.
  提出了一个制备任意多个囚禁离子叠加运动相干态的方案。
• A new method of broadband constant beamwidth beamforming for arbitrary geometry arrays is proposed.
  对于任意几何结构基阵，提出了一种新的宽带恒定束宽设计方法。
• You can make an arbitrary choice.
  你可以随便做选择。
• In other words, this was an arbitrary choice.
  换句话说，这是一个主观的选择。
• The commands in these two scripts are sufficient to connect a network of any arbitrary size.
  这两个脚本中的命令足够用于连接一个任意大小的网络。
• The listing and categorizing are arbitrary and experiential, and not based on some logical truth.
  巴托的列举和归类是武断和经验性的，并不基于逻辑真理。
• The arbitrary police action provoked the public.
  警察的专横行为激起了公愤。
• Specifies whether to add code that allows the efficient storage and retrieval of arbitrary data.
  指定是否添加允许对任意数据进行有效存储和检索的代码。
• His conduct appears to have been arbitrary and harsh.
  看来他的领导方式一向霸道粗暴。
• The method of level-layer analysis is improved to calculate the earth pressure with arbitrary displacement modes.
  改进了水平层分析法，用于计算任意位移模式的土压力分布。