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

• My inferior understanding prevents my grasping the unquestionable soundness of the mission.
  我理解力差，无法理解这次任务的绝对正确性。
• 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。
• That prevents the eyeball collapsing.
  这防止了眼球塌陷。
• 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。
• But the rough surface of lotus leaves prevents this from happening.
  但是，荷叶的粗糙表面防止了这一情况的发生。
• This prevents you from terminating important system services and the processes of other users.
  这可以防止您终止重要的系统服务和其他用户的进程。
• This prevents blocking and concurrency problems when these commands are executed.
  这样可以防止在执行这些命令时出现阻塞和并发问题。
• Diagnoses, treats and prevents human physical and mental disorders and injuries.
  诊断、治疗和预防人类身体及心理的异常和损伤。
• This slows down or even prevents the development of generic and new vaccines.
  这减缓甚至阻止了仿制疫苗和新疫苗的开发。