tax-exempt

剑桥词典

used to describe a product , service , or financial arrangement on which no taxes have to be paid
（産品、服務或金融協議）免稅的，不收稅的
The poorest families pay no tax on food because their food stamp purchases are tax-exempt. 最貧睏的家庭不用在食品上繳稅，因爲他們用食品卷購買是免稅的。

used to describe a person or an organization that does not have to pay tax
（個人或機搆）免稅的，不需繳稅的
the tax-exempt status of college athletic departments 大學躰育部門的免稅資格 返回 tax-exempt