Ptt 大爆卦 | recycling造句 - 前往 http://polymerfun.blogspot.com/2015/12/post-consumer-recycled-plastic.html

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Plastic Recycling: 塑膠回收！ - 從生活中認識高分子！

Plastic Recycling: 塑膠回收！ ... Vanilla洗手乳看了下包裝上面標示著: Bottle is made from 50% Post-consumer Recycled Plastic (PCR).

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