There are police surrounding the air port.

周围有警察的航空口岸。

Can you tell me how I can get to the Air Port?

你能告诉我到飞机场怎么走吗？

Wewill set up vehicle to meet you to the air port.

我们将安放一辆汽车去机场接你。

And the door is the air port, but also the outlet.

而且门是气口，也是风口。

They arrived at the air port just before the plane took off.

飞机临起飞前，他们才赶到了机场。