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erratic
[英] [ɪˈrætɪk] [美] [ɪˈrætɪk] 生词本

adj.

n.

  • 柯林斯高阶英汉双解学习词典

  • 英英释义

  • 行业释义

  • 词典例句

1. ADJ-GRADED 不稳定的;难以预测的；不规则的 Something that is erratic does not follow a regular pattern, but happens at unexpected times or moves along in an irregular way. 

  • Argentina's erratic inflation rate threatens to upset the plans.

    阿根廷动荡不定的通货膨胀率可能会破坏那些计划。

  • ...the family's erratic affairs.

    那个家庭发生的稀奇古怪的事情

erratically

  • Police stopped him for driving erratically.

    因为他开车左冲右突，警察把他截了下来。

Adjective

1. having no fixed course;

  • "an erratic comet"
  • "his life followed a wandering course"
  • "a planetary vagabond"

2. liable to sudden unpredictable change;

  • "erratic behavior"
  • "fickle weather"
  • "mercurial twists of temperament"
  • "a quicksilver character, cool and willful at one moment, utterly fragile the next"

3. likely to perform unpredictably;

  • "erratic winds are the bane of a sailor"
  • "a temperamental motor; sometimes it would start and sometimes it wouldn't"
  • "that beautiful but temperamental instrument the flute"- Osbert Lancaster

体育

  • 1.飘忽不定的
  • 2.不规律的
  • 3.情绪失常
  • 4.技术反常

医学

  • 1.①游走的，移动的；②偏离的，偏执的，固执的

计算机

  • 1.【修】不正确，错误；不稳定
1. He is a very erratic football player.
他是个技术非常不稳定的足球队员。

来自《简明英汉词典》

2. The erratic fluctuation of market prices is in consequence of unstable economy.
经济波动致使市场物价忽起忽落。

来自《现代汉英综合大词典》