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工作学习 / 科技杂谈 / This plastic bag alternative is safe for the environment and dissolves in water
-nazacalines(游戏);
2019-9-3
(#12309908@0)
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有意思。问题是生产成本和塑料袋的怎么比?
-goodtea(好茶);
2019-9-3
(#12310148@0)
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不能用来装东西的塑料袋有什么用？拎了一袋东西从商场出来淋了几滴雨东西全撒停车场了
-exception(违例);
2019-9-27
(#12356648@0)
+1