可退保证金 returnable deposits 可退打捞矛 releasing spear ..
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To reduce the attraction of fast food, prepared meals and soft drinks, and to save the planet from polystyrene dishes, a system of returnable deposits on packaging might be tried.
为了降低快餐、熟食和软饮料的吸引力，节约更多的聚苯乙烯盘子，应该建立包装回收再利用的体系。
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