obstructing

例句:

• The civil war is obstructing distribution of famine relief by aid agencies.
  内战阻碍着救援机构对饥荒赈济物资的配给。
  
• Many women feel ageism is obstructing their career ambitions.
  许多女性感到年龄歧视问题正阻碍着她们职业抱负的实现。
  
• The authorities are obstructing a United Nations investigation.
  当局正在阻挠联合国的调查。
  
• Trying to reform entitlement programs, is not obstructing.
  来自WSJ
• The jellyfish were found obstructing cooling water filters on Tuesday.
  来自BBC
• They were fined for obstructing traffic.
  来自THETIMES