duty-free

英 [ˌdjuːti ˈfriː]

美 [ˌduːti ˈfriː]

adj. 免关税的

第三人称单数：duty-frees　

Collins.1

牛津词典

adj.

免关税的
that you can bring into a country without paying tax on them
1. duty-free cigarettes
  免税香烟

ADJ (飞机、轮船、机场等地出售的商品)免税的,免关税的
Duty-freegoods are sold at airports or on planes or ships at a cheaper price than usual because you do not have to pay import tax on them.
1. ...duty-free cigarettes.
  免税的香烟

adj

When will you sell duty-free goods on board?
飞机上你们什么时候卖免税商品？
He bought a duty-free watch at the airport.
他在机场买了一块免税手表。
Can I get some souvenirs at the duty-free shop?
我能在免税商店买些纪念品吗？
How many bottles can I buy duty-free?
我能买多少瓶免税的？
Here's a duty-free quota list.
这里有一份免税限额单。
Hainan's duty-free shopping policy has permanently come into force.
海南的免税购物政策已经永久生效了。
You can check the list of duty-free articles.
你可以去看看免税物品一览表。
Will you be selling duty-free goods on this flight?
这班飞机上有卖免税商品吗？
What's the maximum amount of wine you're allowed to take through customs duty-free?
海关准许携带酒类的最大免税限量是多少？
May I have a duty-free goods list?
我能要个免税货品清单吗？