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单词解释

barrier  ['bæriə]      复制词条
n. 栅栏,障碍,壁垒,关卡

常用短语

  1. sonic barrier
    n. 音障
  2. sound barrier
    n.(=sonic barrier)[空]声障,声垒,音障
  3. barrier island
    障壁岛
  4. crash barrier
    n. (公路上的)防撞护栏,防撞隔离墩
  5. barrier reef
    n.堤礁(珊瑚礁的一种)
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与 barrier 相关的例句

  1. Taxes are the biggest barrier to free trade.
    税收是自由贸易的最大障碍。
  2. The driver jumped a horse over a barrier.
    骑手骑马跳过障碍。
  3. The ice skater rammed into the barrier.
    溜冰者撞到护栏上了.
  4. The color of one's skin shouldn't be a barrier to success.
    肤色不应该成为成功的障碍。
  5. This barrier provides two useful electrical phenomena.
    这个电化学降提供了两种有用的电现象。
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英英解释

3个名词解释

  1. a structure or object that impedes free movement
  2. any condition that makes it difficult to make progress or to achieve an objective
    [同] barrier , roadblock
    [例]
    • intolerance is a barrier to understanding
  3. anything serving to maintain separation by obstructing vision or access


 
 


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