Definition
- C2
to begin addressing unlawful or undesirable conduct with increased severity
制裁；惩处；打击；镇压
The government has decided to crack down on drug-related crimes.
政府已决定打击与毒品相关的犯罪。
The school is starting to crack down on bullying in the campus.
学校开始打击校园霸凌。
Authorities are cracking down on illegal fishing practices.
当局正在打击非法捕鱼行为。