clamp down on

Verb

 * 1)  To take measures to stop (something); to put an end to (something); to exert tighter control of (something); to treat (someone or something) more harshly.

Translations

 * Chinese:
 * Mandarin:, ,
 * Danish: slå ned på
 * Finnish:
 * French: lutter contre, faire cesser,
 * Maori: pēhipēhi
 * Northern Sami: loahpahit, loaktit
 * Portuguese:
 * Russian:
 * Spanish:
 * Swedish: