every few minutes.

隔几分钟就打一回
It was a disposable cell.

是一次性手机
Garcia tracked the number,

加西亚追踪了这个号码
but it went dead minutes after Sam died.

但在山姆死后几分钟就变成空号了
Whoever had it destroyed it.

使用这个号码的人把它毁掉了
Well, if he didn't have a secondary device to detonate,

如果没有第二个引爆装置
there's only one reason that he stayed with us.

他留下来没走只有一个原因
To make sure the ambulance got to you.

为了确保救护车开到你们那里
And in a city on lockdown,

在一座全城戒严的城市里
an ambulance with its siren blaring and lights on,

救护车警笛长鸣警灯闪烁
it's gonna make it through every roadblock virtually uncontested.

可以顺利通过所有路口设置的路障
This hospital is on a strict bypass.

这家医院现在禁行了