- purchase
 - ['pə:tʃəs]
 - n. 购买;紧握;起重装置
vt. 购买;赢得
vi. 购买东西 
反义词
           - v. sell
 
参考例子
           - 1.They purchased life at the expense of honour.
 - 他们以牺牲名誉为代价换得了生命。
 
- 2.Offering incentives to purchase.
 - 提供奖励以购买。
 
- 3.Purchase and put what problem should note again?
 - 购置和摆放又要注重哪些问题呢?
 
英文解释
           - n.
 - 1.the acquisition of something for payment
 - 2.something acquired by purchase
 - 3.a means of exerting influence or gaining advantage
 - 4.the mechanical advantage gained by being in a position to use a lever
 
- v.
 - 1.obtain by purchase; acquire by means of a financial transaction
 
网络释义
               - purchase
 - 购买; 购买,进货; 买,购买,购置,所购物; 购入;
 
- purchase order
 - 订购单; 购货订单; 采购订单; 定货单;
 
- account purchase
 - 赊买; 赊购;
 
- Purchase Con
 - 货物进口合同;
 
- purchase requisition
 - 请购单; 采购申请; 请购; 采购请求;
 
