fouled

例句:

• The freighter fouled its propeller in fishing nets.
  货船的螺旋桨被渔网缠住了。
  
• Heat exchanger coils can get fouled, reducing their effectiveness.
  来自SA
• Blue suit and reddish - brown socks! He had fouled up again.
  蓝衣服和 红褐色 短袜! 他又搞错了.
  
• The whole river has been fouled up with filthy waste from factories.
  整条河都被工厂的污秽废物污染了.
  
• Thompson sprinted back on defense and then fouled Duncan.
  来自WSJ
• Pollution also has fouled many water sources.
  来自VOA