现汇价: spot rate; value spot不兑现汇票: dishonoured bill兑现汇率: demand rate兑现汇票: remit a bill for collection非贴现汇票: nondiscountable bill付现汇票: money order delivered cash即期外汇;现汇: spot exchange美元现汇: dollar remittance送现汇票: money order delivered in cash贴现汇票: bill discount; bill for negotiation现汇汇率: spot rate现汇交易: nbsp; spot transaction现汇结算: cash settlement现汇贸易: cash trade; spot exchange trade; spot trade现汇套购: spot arbitrage不可贴现汇票: non-discountable bill国家现汇结存: state foreign exchange reserves即期汇率,现汇汇率: spot exchange rate未实现汇兑收益: gain from unrealized exchange rate differences未实现汇兑损失: loss-unrealized exchange rate differences现汇结算;现金结算: cash settlement现货交易;现汇交易: spot transaction现货贸易,现汇贸易: spot trade转让汇票, 贴现汇票: bill for negotiation现患调查: prevalence survey现化供应: off the shelf