1、sales英[ˈseɪlz]美[ˈseɪlz]，n.出售; 销售; 销售量; 销售部;sale的复数;adj.销售的; 有关销售的。

2、[例句]They receive a proportion of their income from the sale of goods and services. 他们一部分的收入来自出售货品和各种服务所得。