prevent crimes

• 防止犯罪

prevent crimes的用法和样例：

例句

1. It is the job of the police to prevent crime.
   防止犯罪是警察的职责。
2. Guardianship of minors is a powerful tool to prevent crime, in cases involving sexual crimes, because minors are not effective monitoring of crimes considerable proportion.
   对未成年人的监护是防止犯罪的有力手段，在涉性犯罪案件中，未成年人因得不到有力监护而犯罪的占相当的比例。