What are you doing here? How did you get past Security? You can't just barge in.

你在这里做什么？你怎么通过安全检查的？你不能就这么硬闯进来。

youdao

Hussein Mohammed, who was wounded and saw his car destroyed in another blast, questioned how the bombers could get past security.

BBC: Deadly car bomb blasts hit Shia areas in Baghdad

Like the makers of baby products, governments deal with uniquely sensitive problems, from ensuring that terrorists never get past airport security to keeping deadly germs out of the food supply.

WSJ: The Unsung Beauty of Bureaucracy

It is long past time for Americans to get a better deal, a new deal from Social Security.

FORBES: Gingrich Schools Santorum And Romney On Social Security