packag包装, 打包, 组合件, 部件packn.一群；一副；包裹；一包v.包装；解雇；塞满；收拾行李；佩戴packaging cell line包装细胞株pack-bsasket shop背篓商店packaging for goods商品包装packaging mechanism包装策略packaging intensity包装强度pack-rolled sheet叠轧薄板pack tilting device叠板翻转机packing lubrication填充润滑packaging standards包装标准pack initialization信包初始化