refundn.偿还；退款vt.偿还；退还refundable interest因提前还款而退还的预收利息refundment guarantee偿还保证refunding bond issue偿债债券或调换债券的发行refundable assistance偿还性援助refunding export taxes出口退税refunding mortgage bond[经] 有抵押的偿债债券Refund of tax and levies收到的税费返还Refunds are acceptable.接受退货refund of overpayment of tax退还溢缴税款refund allowed if ineffective无效退款