prevents

英 [prɪˈvents]

美 [prɪˈvents]

v.  阻止; 阻碍; 阻挠
prevent的第三人称单数

柯林斯词典

• VERB 防止；预防；阻止
  Topreventsomething means to ensure that it does not happen.
  1. These methods prevent pregnancy...
     这些方法能防止怀孕。
  2. Further treatment will prevent cancer from developing...
     进一步的治疗将阻止癌症恶化。
  3. We recognized the possibility and took steps to prevent it happening.
     我们认识到了这种可能性，并且采取了一些预防措施。
• VERB 阻止；制止；阻碍
  Topreventsomeonefromdoing something means to make it impossible for them to do it.
  1. He said this would prevent companies from creating new jobs...
     他说这将使公司无法创造新的工作机会。
  2. Its nationals may be prevented from leaving the country...
     其国民可能会被禁止出境。
  3. The police have been trying to prevent them carrying weapons.
     警方一直都设法阻止他们携带武器。

双语例句

• This prevents most attacks that can occur directly on the operating system.
  这样可以防止大多数攻击直接发生在操作系统上。
• This prevents static-type checking by the compiler and introduces new classes of runtime errors.
  这避免了由编译器进行静态的检查，并且引入了新的运行时错误类。
• This is smart if the financial crisis has now been overcome, since this strategy prevents wasting money.
  如果金融危机现在已结束，那么这是一个聪明的战略，因为它防止了资金的浪费。
• This prevents more than one refinery from starting up in the application.
  这避免了在应用程序中启动多个“提炼厂”。
• Environmental management effectively lowers the rates of malaria and other diseases spread by insects and prevents death.
  环境管理可有效地降低疟疾和由昆虫传播的其他疾病的发病率，亦可有效地预防死亡。
• Exercise helps keep your arteries flexible and malleable, which prevents heart disease and heart attacks.
  运动有助于保持动脉的弹性和韧性，防止心脏病和心脏病发作。
• The camera has a built-in failsafe device which prevents it from working if the right signals aren't received.
  照相机有内置自动防故障装置，该装置确保相机在未接到正确信号时不会启动。
• Class often prevents friendship between certain people.
  社会等级制度往往使一些人之间不能建立友谊。
• Prevents egress of the latter through the unsealed portion.
  阻止后者通过未接合部分出来。
• Not capturing enough information in the model prevents the right level of comprehension and communication.
  未在模型中捕获足够的信息会妨碍适当级别的理解和传达。