1028回收
推廣廢物回收
promote waste recycling
棄置的紙皮或膠樽
discarded cardboard or plastic bottles
循環再用
recycle (vt)/recycling (u)
recycled paper/the recycling of glass/a recycling plant
循環再用的物料
recycled materials
廢紙回收商
waste paper recyclers
廢紙回收業
paper recycling industry
鋁罐
aluminium cans
學校廢紙回收計劃
School Waste Paper Recycling Scheme
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