In theory, bosses should embark on buy-backs when they feel their firm's shares are undervalued.

理论上讲，公司老板们在感到其股票贬值时，就应该进行股份回购。

youdao

Try the shoes on before you buy them.

鞋子要先穿上试一试再买。

《牛津词典》

Consumers generally place more weight on negative information than on the positive when deciding what to buy.

消费者在决定购买的时候，一般更看重负面信息而不是正面信息。

《柯林斯英汉双解大词典》

So the black players on the team were forced to ask their white teammates to buy food for them.

VOA: special.2010.04.11

If you buy stock in a high tech company, that sells things on the internet, you might expect it to fluctuate enormously.

如果你选择买在网上进行销售的，高新技术公司的股票，它可能会变化非常大。

麻省理工公开课 - 计算机科学及编程导论课程节选

It's the amount that people spend on consumption goods, things that you buy for your current use, like food, shelter, clothing, etc.

它是人们购买消费品所花费的总额，为每日生活所买的东西，比如食物，住宿，衣物等。

耶鲁公开课 - 金融市场课程节选

As you can imagine, this decision was huge news for digital startups, which have typically focused more on buy-out exit strategies than organic growth.

FORBES: Stand Tall, Groupon

Various studies have shown that, during the 1990s at least, European-based private-equity funds (mostly concentrating on buy-outs) delivered better returns than their American counterparts.

ECONOMIST: Pick carefully

And, although the stability of the financial system is not to be taken lightly, it would be odd to pick on buy-outs as the chief systemic risk, instead of looking at the complexity of the system as a whole.

ECONOMIST: Corporate debt