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

• He is unpredictable, weeping one moment, laughing the next.
  他喜怒无常，一会儿哭，一会儿笑。
• 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。
• But an economic crisis could also make Russian behaviour more unpredictable and reckless.
  但一场经济危机还可能会让俄罗斯的行为更不可预测和不计后果。
• Now what I like so much about you is I find you completely unprecedented, and therefore utterly unpredictable.
  我所喜欢你的就是我发现你和别人完全不一样，所以根本不能预测。
• You are inconsistent and unpredictable.
  你这人反复无常，真叫人难以捉摸。
• He is a man of unpredictable moods.
  他这个人喜怒无常。
• It was a choice that involved risks and an unpredictable outcome.
  这一选择蕴含了风险和不可预知的结果。
• 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。
• 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。
• Dangerously unstable and unpredictable.
  危险的反复无常和不可预知。