1、银行协议扣款:Bank agreement deductions例句:有的借款人与银行签订委托扣款协议,采用储蓄卡还款。Some borrowers and banks signed agreements with retention amount, usingsavings cards repayment.2、扣款:deductions暂扣款 retainage扣款顺序 withhold order扣款授权 dues-deduction authorizations扣款还贷 deducting for outstanding loan3、冲正 Reverse冲正机制 Offsetting mechanism存款冲正 reverse of deposit