[] an act of exchanging one thing or person for another交换；对换◆Let's do a swap. You work Friday night and I'll do Saturday.咱俩换个班吧。你星期五晚上上，我星期六上。 () an exchange of different types of payments between two companies, for example payments in different currencies or with different interest rates互换（两个公司之间将各自的支付进行交换，如货币互换或利率互换） () an act of exchanging one investment or asset for another, instead of for money互换（投资或资产，而非货币）◆The company is negotiating a swap deal with bondholders.这家公司正和债券持有人洽谈互换交易。debt-equity swap debt-for-equity swap debt swap interest-rate swap