环保英语作文 白色污染
关于环保的英语作文

        White pollution persists 　　WE‘VE been hearing and talking about it for a fairly long time： curbing what has become known as “white" pollution. But still we are using the white polystyrene （PS） foam food containers and other disposable plastic products， which largely make up this form of littering. 　　Miandianwang， a well-known local fast-food chain， is still handin    （共 2981 字）     [阅读本文] >>