purchasedadj.购买的动词purchase的过去式和过去分词.purchasevt.购买n.购买；购买的物品Purchase Notice Agreements采购通知协议书Purchase Request Line Item采购申请册列项目purchase and sale relation购销关系purchase amount allocation采购量分配purchase value coefficient购买价值系数purchases from head office[经] 向总公司购货, 总公司(店)来货purchase sth. from sb.从某人处购得某物purchase decision-making购买决策Purchase management system采购管理系统Purchase Order Change Order采购单修改单