英文释义 

To add inducements to a proposed businesstransaction in order to make it more appealing. (NOTE: also "to sweeten up the deal")

 

例句 Although the initial price I offered to my potential buyer was already low, I dropped it by tenpercent to sweeten the deal.虽说向有意的买方提供的报价已经很低，我还是提供了10%的优惠。