sweetener

sweetener
noun
  1. a substance used to sweeten food or drink, especially one other than sugar
    (尤指除糖以外的)甜料,甜味剂
    ■(informal, chiefly Brit.)an inducement, typically in the form of money or a concession
    (非正式,主英)好处,笼络物(多指钱或让步)
    a sweetener may persuade them to sell.
    给点好处可能会说服他们出售。
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