crack down on什么意思及同义词

crack down on
[英][kræk daun ɔn][美][kræk daʊn ɑn]
v.
制裁，镇压;

制裁,镇压; 打击; 镇压;

双语例句
1
game misconduct penalty We are resolved to crack down on the person who commits violations of law and discipline.
严重违反纪律的处罚坚决制裁违法乱纪分子。

crack down on
英 [kræk daun ɔn] 美 [kræk daʊn ɑn]
v.制裁，镇压
例句：
The House voted today to crack down on banks that launder drug money.
众议院今天表决打击为毒资洗钱的银行。
Officers will crack down on lunatic motorists who speed or drive too close to the carin front
警察将会严厉打击超速或是紧贴前车行驶的疯狂司机。
The police ran a sting operation to crack down on illegal guns.
警方展开诱捕行动以严打非法枪支。