I bought a bottle of perfume at the duty-free shop.

我在免税店买了一瓶香水。

We bought some gifts at the duty-free shop in the international airport.

我们在国际机场的免税店买了一些礼物。

We went to get some alcohol in a duty-free shop.

我们去免税商店买了些酒。

Is there a duty-free shop?

这有免税店吗？

Where is the duty-free shop?

免税商店在哪？

I paid $320 at the duty free shop.

我在免税商店付了320美元。

I paid $ 320 at the duty free shop.

我在免税商店付了320美元.

I paid $320 at the duty-free shop.

我在免税商店付了320美元。

When does the Duty Free Shop close?

免税商店什么时候关门？

Is this only available from the duty-free shop?

请问这只有免税商店才买得到吗？