1·It's cheaper to buy in bulk.
大批购买便宜些。
—— 《牛津词典》
2·It's illegal to get into a formal agreement with investors that they'll buy in the aftermarket.
与投资人达成正式协议允许其在后市买入是非法的。
—— 《柯林斯英汉双解大词典》
3·What can we buy in the grocery store?
我们可以在商店买什么呢？
4·When you have tried it, you will agree that vegetables and fruit that are eaten straight from the garden taste better than anything you can buy in a supermarket.
当你尝过之后，你会同意直接从菜园里摘来的蔬菜和水果比你在超市里买到的任何东西都好吃。
5·One alternative is for developing countries to buy in the latest computers and telecommunications themselves—so-called "development communications" modernization.
另一种选择是发展中国家自己购买最新的电脑和电信设备，即所谓的“发展通信”现代化。
6·He hopes that in the future China will also get better at making high-technology products that people can buy in all parts of the world.
他希望未来中国也能在制造高科技产品方面做得更好，让世界各地的人都能买到。
7·In the West at least, most food is now far cheaper to buy in relative terms than it was in 1960.
至少在西方，相对于1960年来说，现在大多数食品的价格要便宜得多。
8·So what am I supposed to buy in here?
那我应该在这买什么好呢？
9·Should we even buy in the first place?
实际上我们应该在第一个地方买吗？
10·They always buy in large quantities.
他们总是大量购买。