crack down on
US /kræk daʊn ɑn/
UK /kræk daʊn ɑn/
1.
combater, reprimir
to start dealing with bad or illegal behavior in a more severe way
:
•
The police are going to crack down on speeding in residential areas.
A polícia vai reprimir o excesso de velocidade em áreas residenciais.
•
The government plans to crack down on tax evasion.
O governo planeja combater a sonegação fiscal.