Oil supplies have been shut off.

燃油供应被切断了

They pulled over and shut off the engine.

他们把车停到路边并关掉了发动机。

Stopping to rest, Pete shut off the flash.

停下来休息的时候，皮特关掉了手电筒。

I quietly reached over and shut off the meter.

我轻轻地伸手关掉了计价表。

An analogy I like to think about is that when you're repairing your car, the first thing you do is to stomp it and shut off the engine.

我想打个比方，当修你的车时，你首先要做的是刹车，关掉引擎。

The engines shut off automatically in an emergency.

遇到紧急情况发动机便自动停止工作。