unpredictable

英 [ˌʌnprɪˈdɪktəbl]

美 [ˌʌnprɪˈdɪktəbl]

adj.  无法预言的; 不可预测的; 难以预料的; (人)善变的，难以捉摸的

TOEFLTEM8

Collins.2 / BNC.6854 / COCA.6653

牛津词典

adj.

• 无法预言的；不可预测的；难以预料的
  that cannot be predicted because it changes a lot or depends on too many different things
  1. unpredictable weather
     变幻莫测的天气
  2. The result is entirely unpredictable.
     结果是完全无法预料的。
• （人）善变的，难以捉摸的
  if a person is unpredictable , you cannot predict how they will behave in a particular situation

柯林斯词典

• ADJ-GRADED 无法预言的；不可预测的；难以预料的
  If you describe someone or something asunpredictable, you mean that you cannot tell what they are going to do or how they are going to behave.
  1. He is utterly unpredictable.
     他是个高深莫测的人。
  2. ...Britain's notoriously unpredictable weather.
     众所周知，英国的天气一向变幻莫测

英英释义

adj

• not occurring at expected times
  Synonym:irregular
• unknown in advance
  1. an unpredictable (or indeterminable) future
• not capable of being foretold

双语例句

• Dynamic priority adjustments and time slicing can happen at unpredictable times.
  动态优先级调整和时间片划分可能在不可预测的时间内发生。
• He is utterly unpredictable.
  他是个高深莫测的人。
• In dealing with that unpredictable man, you simply cannot follow a prearranged plan, you have to play it by ear.
  和那个捉摸不定的人打交道，你简直无法按预定计划行事，只好随机应变。
• The weather grew harsh, chilly and unpredictable.
  天气变得恶劣、寒冷且变化莫测。
• His behavior grew more unpredictable by the day, and increasingly tyrannical.
  他的行为越来越难以捉摸，而且愈发残暴。
• Epidemics and pandemics are like earthquakes. Tragic, inevitable and unpredictable.
  流行病和流行病疫情就像地震一样：悲惨、不可避免而且不可预测。
• Take waterproof clothing — Orkney weather is unpredictable
  带上防水的衣服吧——奥克尼的天气可是变幻莫测的。
• The unknown and unpredictable element in happenings that seems to have no assignable cause.
  偶然性在似乎无因可查的事件中末知和不可预测的成分。
• Otherwise, you may experience data loss and unpredictable behavior.
  否则，您可能会遇到数据丢失和不可预知的行为。
• He is unpredictable, weeping one moment, laughing the next.
  他喜怒无常，一会儿哭，一会儿笑。