平台承诺在订单取消后三个工作日内返还押金。Píngtái chéngnuò zài dìngdān qǔxiāo hòu sān ge gōngzuò rì nèi fǎnhuán yājīn.The platform promises to return the deposit within three working days after the order is cancelled.
商店会在你退货后三天内返还全部货款。Shāngdiàn huì zài nǐ tuìhuò hòu sān tiān nèi fǎnhuán quánbù huòkuǎn.The shop will return the full payment within three days after you return the goods.
房东答应月底把押金返还给我。Fángdōng dāying yuèdǐ bǎ yājīn fǎnhuán gěi wǒ.The landlord promised to return my deposit at the end of the month.