violations and crimes的用法和樣例：
例句
- Crimes of nonpublicly-owned enterprise, rampant day and day, have set off our close attention.
非公有制企業違法犯罪活動因日益猖獗而備受世人的關注。 - Unhealthy moralities are often the prelude to crimes which in turn are the result of the development of unhealthy moralities.
品德不良往往是違法犯罪的前奏，違法犯罪又常常是品德不良發展的結果。
