v. 购买；采购；换得；依靠机械力移动
n. 购买；购买行为；购置物；紧握
过去分词:purchased 名词复数形式:purchases 过去式:purchased 现在分词:purchasing 第三人称单数:purchases
purchase 采购，购买，握紧，抓牢
pur-,向前，在前，chase,追逐。引申词义得到，获得，握紧，抓牢，后用于指采购，购买，且成为其主要词义。
1、purchase order [计] 采购订单 [经] 购货定单, 订购单
2、abatement of purchase money [法] 压低买价
3、account of purchase [经] 购货帐单
4、account purchase [经] 赊买
5、add-on purchase [经] 增加购入
6、advance-purchase 预购 提前购买
7、authority to purchase [经] 购买证, 委托购买证
8、bargain purchase option [经] 承租人购买选择权
9、basket purchase [经] 整套购买, 笼统购买
10、bonds with stock purchase warrants [经] 附有购买股票权利的公司债
11、bulk purchase [经] 大量(宗)采购
12、cash purchase [经] 现购, 现金购买
13、certificate of purchase [法] 购买证
14、commodity purchase financing program [经] 购买商品筹资方案
15、compulsory purchase [经] 强制购买
16、compulsory purchase order [法] 强制征购令
17、confirmation of purchase [经] 购买确认书
18、consignment purchase [经] 委托收购
19、consolidation by purchase [经] 购买合并, 受盘合并