采购

例句：

1. 1. We need to purchase new equipment for our factory.
   我们需要为我们的工厂购买新的设备。
2. 2. The company is looking to purchase a new car.
   这家公司正在考虑购买一辆新车。
3. 3. He purchased the house with his savings.
   他用积蓄购买了这所房子。