Definition
- C2
to begin addressing unlawful or undesirable conduct with increased severity
制裁；懲處；打擊；鎮壓
The government has decided to crack down on drug-related crimes.
政府已決定打擊與毒品相關的犯罪。
The school is starting to crack down on bullying in the campus.
學校開始打擊校園霸凌。
Authorities are cracking down on illegal fishing practices.
當局正在打擊非法捕魚行為。