海关因资料不全将这批货物暂时退回。Hǎiguān yīn zīliào bù quán jiāng zhè pī huòwù zànshí tuìhuí.Customs temporarily returned this batch of goods because the documents were incomplete.
他把多余的货物退回了仓库。Tā bǎ duōyú de huòwù tuìhuí le cāngkù.He returned the surplus goods to the warehouse.
邮局把地址写错的包裹退回给了寄件人。Yóujú bǎ dìzhǐ xiě cuò de bāoguǒ tuìhuí gěi le jìjiànrén.The post office sent the wrongly addressed parcel back to the sender.