免税的英文：
free of duty

Are these things duty free?
这些东西是免税的吗?

Sorry, we don't handle any tax-free goods at our store.
对不起，我们这里不出售免税商品。

A temporary admission
"临时免税进口,暂时批准进口"

Will you be selling duty-free goods on this flight?
这班飞机上卖免税商品吗?

The Xeriscape Council of New Mexico, Inc., is a non-profit tax-exempt corporation.
新墨西哥州旱生园艺理事会是一个非营利免税社团。

Eliminate duty-free sales, which often serve as a major source of smuggled cigarettes.
消除免税商品，它是走私香烟的一个主要渠道。

Persons exempt from jury duty;income exempt from taxation;a beauty somehow exempt from the aging process.
免去陪审团义务的人;免税的收入;永恒之美

Duty free merchandises will be delivered to you upon arrival in China.
免税商品在抵达中国前才交给你。

You are allowed $200 duty free.
你可以带价值200美元的免税商品。

duty-free liquor and tobacco concession
免税烟酒特许经营权

Freedom is not free.
自由不是无偿的。

Be covered by free Medicare / be entitled to free medical care
享受公费医疗

It depends on free oxygen or air.
它依靠大量的氧或者空气。

He walked with a free gait.
他走路步态潇洒。

the free end of a flag
旗子未固定的一端

duty to rear; duty to provide support
抚养义务

a truck; a heavy duty truck
载重汽车

The path of duty is the path of safety
尽职的路是安全的路

They never neglect their duties.
他们从未玩忽职守。

You ought to do your duty.
你应该尽到自己的责任。