[] () a financial institution that buys and sells bills of exchange before their payment date for less than the value shown on them贴现行（以低于面值买卖未到期汇票的金融机构）◆The exporter can overcome problems of cash flow by discounting the bill with a discount house.出口商可以通过向贴现行贴现票据解决现金流问题。 () ()