Before I worked in sales, but now my job is to crack down on counterfeits.(以前我是做銷售工作的，現在我的工作就是打假。)

Tencent security team said it resolutely crack down on the use of QQ group for personal information trafficking violations.(騰訊安全團隊表示，堅決打擊利用QQ群進行個人信息販賣的違規違法行為。)

He said the security forces would continue to crack down hard on the protestors.(他說安全部隊將繼續嚴厲鎮壓抗議者。)

The case 'marks a milestone in China's efforts to crack down on Internet piracy, ' it said.(它表示，此案是中國打擊互聯網盜版行動的一個里程碑。)

The authorities will introduce a rating system to online games this year to crack down on vulgar content.(有關方面會在今年啟用網絡游戲分級制度，打擊游戲中粗俗的內容。)

New Zealand recently suspended a law under which Internet service providers would have been required to crack down on illicit copying.(新西蘭最近暫停施行一項法律，根據該法律，互聯網服務提供商將被要求對非法復制行為采取嚴厲措施。)

There is fortunately no need for new regulations to crack down on such irresponsible lending practices.(幸運的是，不需要用新規定來制裁這種不負責任的貸款行為。)

Mr. Olmert charged that the Palestinians have not done enough to crack down on militant groups, while Mr. Abbas complained about Jewish-settlement expansion.(奧爾默特指責說，巴勒斯坦人在嚴厲打擊激進組織方面沒有做出足夠的努力；而阿巴斯抱怨猶太人擴建定居點。)

The police are really beginning to crack down on drivers who park their cars just where they like.(警察真要對那些隨便停放汽車的司機采取嚴厲措施了。)

The White House turned to Internet registrars when it convened a meeting in September about how best to crack down online pharmaceutical fraud.(九月份白宮召開了一次會議，內容是關于如何最好地取締網上的藥品詐騙，會上白宮求助了網絡注冊商。)