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 for future delivery购买期货
Purchase Orders by PO Number按订单号分类采购订单
purchase and supply of parts组织零件的购入与供应
purchase on a small quantity小额采购
purchased and paid a deposit[经] 已付定金的购买
Purchase Order Change Notice采购单修改通知
Purchase Order Authorization采购单的批准
purchased finished materials采购的成品材料