港口货柜长期堆积,不仅增加仓储成本,也拖慢了整条供应链。Gǎngkǒu huòguì chángqī duījī, bùjǐn zēngjiā cāngchǔ chéngběn, yě tuōmàn le zhěng tiáo gōngyìngliàn.Cargo containers have been piling up at the port for a long time, increasing storage costs and slowing the whole supply chain.
桌子上堆积了很多没拆的快递。Zhuōzi shàng duījī le hěn duō méi chāi de kuàidì.Many unopened parcels have piled up on the table.
屋顶上堆积着厚厚的积雪。Wūdǐng shàng duījī zhe hòuhòu de jīxuě.Thick snow has piled up on the roof.