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  "pic_intro" => "聊胜于无BTN为solidoodle 2外壳 3D打印模型 其他3D打印模型 2 外壳 温和的行家 PBR 简单 solidoodle stl 黑色"
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  "pic_upload_ymd" => "2017-08-05 11:29:36"
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