duty free slips

例句：

1. 1.When you arrive at the airport, you can collect your duty-free slips from the customs counter.
   当你到达机场时，你可以在海关柜台领取你的免税小票。
2. 2. The airline provided us with a duty-free slip for our trip to Europe.
   航空公司为我们前往欧洲的旅行提供了一张免税小票。
3. 3.After checking in, I found my duty-free slip and proceeded to the duty-free shop.
   在办理登机手续后，我找到了我的免税小票，然后去到了免税店。