infiltrate [ɪnˈfɪlˌtret, ˈɪnfɪl-]

例句:

• A reporter tried to infiltrate into the prison.
  一名记者试图混入监狱。
  
• Laotian territory is being used to infiltrate South Viet - Nam.
  老挝领土正被人用来向南越进行渗透.
  
• That fake fur was a poor choice to infiltrate utopia?
  选择穿假皮草来渗透这个乌托邦是个错误?
  
• The soldiers infiltrate the valley under the cover of gunship helicopters.
  来自VOA
• We know hackers steal people's identities and infiltrate private e-mail.
  来自VOA
• The insurgents are using every means to infiltrate into tight security areas.
  来自VOA