Developers are buying up all the land on the island.

开发商们要把岛上的全部土地都买尽了。

《牛津词典》

People swarmed to the stores, buying up everything in sight.

人们成群地涌到商场，看到什么就买什么。

《柯林斯英汉双解大词典》

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The Bank of England began a similar program of buying up government bonds earlier this week.

VOA: standard.2009.03.18

To become the biggest publishing monolith in the world, it takes maybe a hundred years, so his father in Australia started buying up newspapers.

要成为出版业内最大的垄断商,也许要花一百年,他的父亲在澳大利亚,就开始收购各类报纸

耶鲁公开课 - 金融市场课程节选

And then they ended up buying out their contract and touring themselves around.

然后他们结束了合同，并自己去巡演。

记忆犹新的表演 - SpeakingMax英语口语达人

The state has also been buying up water rights in order to close down wells.

ECONOMIST: The Pecos river

The company ran up large debts after buying up brands including Homepride and Fray Bentos.

BBC: Premier Foods sells Robertson's and Hartley's for ?200m

Buying up commercial paper straight from issuers basically puts the Fed in the commercial lending business.

FORBES: Magazine Article