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�� Low-density polyethylene (LDPE): This is a durable and flexible plastic that is lightweight and recyclable.

Bruce 发表于 2024-10-29 14:38:25 [显示全部楼层] 回帖奖励 阅读模式 关闭右栏 0 14
��  Low-density polyethylene (LDPE): This is a durable and flexible plastic that is lightweight and recyclable.
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