购买的英文：
purchase
buy

参考例句：

Speculative buying
冒风险的购买

Purchaser Signature
购买人签名

He bought oil company shares on spec.
他冒着风险购买石油公司的股份。

The shopping mall, prosperous in business and convenient for shopping
商业步行街，市面繁荣，购买方便。

We will open tender for purchasing power transformer.
我们会通过公开招标购买电力运输设备。

These tablets are available over the counter.
这些药片无需处方可直接购买。

Those who hold the membership card can get a discount on the purchase of cosmetics.
持有会员卡的顾客在购买化妆品时可以享受优惠折扣。

He was secretly buying up shares of the company, planning to take it over at one fell swoop.
他在偷偷地购买那家公司的股票，计划一举将其吞并。

Program time units may be bought for exclusive sponsorship or multiple sponsorship.
节目时间单位可以独家赞助或多家赞助方式购买。

The definition also fails to do justice to the significance of industrial purchases.
同时，这一定义也否认了实体购买的重要性。

purchase是什么意思：
v. 购买；赢得
n. 购买；紧握

purchase freedom with Blood
以血的代价赢得自由

This orchard became ours by purchase.
这个果树园被我们买下了。

such as stores requisition, purchase requisition,
像库存调拨单，购物申请单，

He purchased this stamp at an auction.
他在拍卖会中购得这枚邮票。

Their purchase is purely a paper transaction.
他们的购买完全是纸上交易。

buy是什么意思：
n. 所购的物品；便宜货；买卖
v. 买；获得；购得；收买；相信

Buying bonds is safer than buying stocks.
买债券比买股票风险小。

It's a good buy at that price.
这是一笔价钱合算的买卖。

That shirt was a really great buy.
这个衬衫真是便宜货。

It's a good buy at that price.
这是一笔价钱合算的买卖。

That shirt was a really great buy.
这个衬衫真是便宜货。