Double 11

       首先，“双十一”通常翻译为Double 11。但是，如果光这样说的话，可能不了解中国的外国人是无法明白它的意思的，建议大家可以这样来解释“双十一”：

"Double 11" is a day when Chinese people go on massive Internet shopping sprees because many online stores offer huge discounts on this day.

包邮：free shipping

退货退款：return & refund

差评：negative comment

预售：Pre-sale

剁手党：hands-chopping people

七天无理由退货 :7 Days Return

秒杀：flash sale/lightening sales

顾客评论：customer reviews

加入购物车：add to cart

团购：group-buying

现金券／抵金券：rebate coupon

促销规则：promotion rule

尾款/余款：balance

加入购物车：add…to cart

优惠券：coupons

下单：place your order

分期付款：installment

有货/断货：in stock/out of stock

刷爆信用卡：max out the credit card

现金红包：cash voucher