1)sales invoice,销货发票2)I. B. O. invoice book outward,销货发票簿3)account sales,销货帐，销货清单4)sales return,销货退回5)sales contract,销货合同6)sales cost,销货成本7)sale management,销货管理8)off-the-shelf,畅销货9)selling calendar,销货日历10)sales manual,销货手册
用法和例句
The paper introduces the policies of the sales return.