buy in

基本解释

Should we even buy in the first place?
實際上我們應該在第一個地方買嗎？
You can buy in any language but you have to sell in the language of the buyer.
在購買時，你可以用任何語言，但在銷售時，你必須使用購買者的語言。
Before the operation the doctor gave a few prescriptions which we were demanded to buy in the pharmacy next to the gate of the hospital.
手術前，毉生開具了幾張処方，指明要在毉院大門前的一家葯店買，自費的，不能進毉保。因爲這是特需葯。

should Russia buy in the West because its own industry cannot do it, or should the country somehow try to manage on its own?
Our little study hypothesized that foods that you could buy in the United States would be sweeter and have more sugar in it than the same foods that one could buy in other countries.
我們的研究假設,在美國買到的食品,和在其他國家買到的同樣食品相比,會更甜,且含糖量更高
耶魯公開課 - 關於食物的心理學、生物學和政治學課程節選
and I'm really excited to buy, like, 300 acres, and, you know, just live my life out in bliss,
我希望可以買下300英畝的辳場，盡情享受生活，
事業和人生都重要 - SpeakingMax英語口語達人

Big purchasers get better pricing because when you buy in bulk you can negotiate a better price.
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to buy back for the owner (an item in an auction) at or below the reserve price
the purchase of a company by a manager or group who does not work for that company