block off

关闭; 封闭; 封锁
- The police blocked off the street where the gunman was hiding.
  
  警察封锁了持枪歹徒躲藏的那条街。
- The gas pipe has been blocked off to prevent escapes.
  
  煤气管道已被关闭, 以防漏气。

网络词典

block off

英 Unknown 美 Unknown

Unknown 中文翻译：Unknown

同义词： Unknown

例句：

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