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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)
  6. heat barrier   
    n.[空]热障,速度极限
  7. junction barrier   
    结势垒
  8. trade barrier   
    贸易保护壁垒
  9. thermal barrier   
    热垒,热障
  10. barrier strip   
    阻挡带


  11.  展开显示全部常用短语 ...  

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。
  6. Tariff barriers crimped the flow of imports.关税障碍妨碍了进口货的流入。
  7. a country that has dispensed with tariff barriers.已废除关税障碍的国家
  8. A body of water controlled by such a barrier.由水坝或堰控制的水.

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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