将不同颜色的废旧塑料瓶分门别类地整理好，仔细去掉商标和污渍，经过碾压成颗粒和分解之后，在化纤车间经过高温挤压喷丝就变成了涤纶短纤维，最后在纺纱车间被纺成涤纶纱。平均每27个塑料瓶可以加工成一件漂亮的套头毛线衫，每20个可乐瓶便可以做成一件夹克衫。除了塑料瓶，塑料汽水瓶、洗涤剂瓶也能拿来做时装。
【正确答案】：During the process, the plastic bottles are assorted first according to their colors, with trademarks and stains carefully removed. Having been crushed into fine scrapes and decomposed, they are pressed and spun at high temperature in a chemical fiber workshop to produce short polyester fibers. And then, the fibers are made into yarn in the spinning workshop. On average, 27 plastic bottles are needed for a beautiful pullover, and 20 Cola bottles for a jacket. Apart from plastic bottles, soda water and detergent bottles can also be used for the production or fashion clothes.
