promo code

基本解释

Re-open the file GSDB. changexml, and then add a new column called PROMO_CODE of type INTEGER to the table GOSALESCT.CUST_ORD.
重新打开 GSDB.changexml 文件，然后向 GOSALESCT.CUST_ORD 表添加一个类型为 INTEGER 的新列 PROMO_CODE。
If you have been provided with a promo code to give free or discounted access to one or more premium content items, then please enter it here and click "use code".
如果您参与了其中一个项目，而且已经得到了一个优惠代码，请遵循以下说明。
To buy a product from a brand such as Sears, you could use a sears promo code or visit their website to choose the best discounted deal.
如果想买品牌产品比如说西尔斯，你可以使用西尔斯优惠码或者访问的他们的主页来挑选最好的折扣信息。

Purchase online (promo code P1040) or via phone at 866-582-1646 now through April 31, 2013.
FORBES: Tax Day Specials, Promos And Freebies
So at 2:49 PM they upped the ante: 25% off sitewide today only with promo code ONEDAY.
FORBES: Dancing In the Rain? Retailers Would Rather You Shop, And Are Offering Gale-Force Deals
All you have to do is download the app and register a credit card, enter VOTEHAILO as a promo code and the discount is applied instantly.
FORBES: More Reasons to Vote: Election Day Freebies and Promos

a word or a set of letters and numbers that you can use to get a discount (= a reduction in the usual price) when you buy something, given as a way of encouraging you to buy