contaminating

例句:

• Preventing a terrorist or a disgruntled employee from contaminating milk, juice, produce, meat or any type of comestible is a daunting problem.
  防止恐怖份子或怀恨在心的员工污染牛奶、果汁、农产品、肉类或各种食品，是个相当繁复且庞杂的工作。
  
• They are contaminating the minds of our young people with these subversive ideas.
  他们这些颠覆作乱的思想是对我们年轻人的精神污染.
  
• And I'm wondering why you're contaminating our investigation scene.
  我在想为何你会破坏我们的调查现场.
  
• How about the fallout contaminating the rest of the world.
  来自SA
• The toxic chemicals make this an inherently harmful, contaminating process.
  来自SA
• However, the risk of catastrophic failure contaminating my neighborhood is negligible.
  来自SA