音标:[i'rætik] ; 柯林斯词典等级:1 级;
n. 古怪的人, 漂泊无定的人
a. 不稳定的, 奇怪的
s. liable to sudden unpredictable change
s. having no fixed course
s. likely to perform unpredictably; sometimes it would start and sometimes it wouldn't
词型变化:名词复数形式 : erratics
考试类型:[托福/IELTS/GRE]
词性分布:
形容词100%

erratic的用法和样例:

例句

用作形容词(adj.)
  1. He was like a stormy, erratic boy.他好象是个性急的古怪的孩子。
  2. Though occasionally chatty, his moods were erratic.他虽然有时健谈,但是他的脾气却很难捉摸。
  3. An erratic mind jump from one idea to another.心意不定的人反复无常。
  4. They no longer fear the erratic behavior of the market.他们永远不害怕市场飘忽不定的行为。
  5. This clock is rather erratic.这个钟不太准。
  6. Deliveries of goods are erratic.不按规定送货。

词汇搭配

  • erratic current涡流
  • erratic soil无规律的土壤...
  • erratic error不规则误差
  • erratic boulder漂石,漂块,漂砾...
  • erratic index漂砾指数
  • erratic flow涡流,扰动流...
  • erratic firing不规则发火
  • erratic form漂积层
  • erratic operation不稳定工作
  • erratic fluctuations不稳定波动
  • erratic block巨漂砾,漂块,漂砾...

经典引文

  • The animal was moving in a curiously erratic path,..making little darts to right or left.

    出自:A. C. Clarke
【近义词】

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