Coca-Cola has rolled out 2-liter polyethylene terephthalate (PET) versions of Coke Classic and other brands that call to mind the classic contours of its glass bottles.

• 可口可乐公司已经推出了2升聚乙烯苯二甲酸乙二醇酯（ PET ）经典版本的可口可乐和其他品牌想起经典轮廓的玻璃瓶。