来自chop, 砍，剁。

1. Overhead, the chopper roared and the big blades churned the air.

头顶上，直升机在呼啸，巨大的螺旋桨叶片搅动着空气。

2. We broke open the crate with a blow from the chopper.

我们用斧头一敲就打开了板条箱.

3. The chopper would not arrive until after the press contingent had departed by bus.

记者组乘大客车离开后飞机再来.

4. Just fire up the chopper and fly away like you people?

你认为我们会像你们一样打一枪换一个地方?

5. So what do you want to do about shooting down this chopper?

你在击落这架直升机的问题上怎么打算?