Supporters say open source software is more secure, cheaper to buy and maintain and easier to customize.

拥护者认为开放源代码软件更安全，购买价格及维修成本也更为低廉，并且更容易定制。

《柯林斯英汉双解大词典》

Now he finds immigrant craftsmen gathered in abundance outside his store in the early morning, waiting for it to open so they can buy supplies for the day's work as contractors.

现在他发现，很多移民工匠一大早就聚集在他的店外等着开门，就能以合同工的身份购买日常用品。

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“App Exchange is an open marketplace to buy or sell apps and underlying technology.

应用程序交换是一个购买或销售应用程序及其底层技术的开放式市场。

youdao

At a small company near Washington, Mr.Obama said he will ask Congress to allow small businesses to get larger government loans, using money from the "These are the loans most frequently handed out by the Small Business Administration to help folks open their doors and buy machinery,equipment, land and buildings,"

VOA: standard.2009.10.21

Carphone Warehouse and Best Buy initially planned to open 200 Best Buy stores across the UK and continental Europe.

BBC: Carphone Warehouse to close all 11 Best Buy shops

At that time Best Buy had plans to open several of its big box stores in Europe, but the difficulties both Best Buy and Europe have faced since the recession made it tough to implement the plans.

NPR: Best Buy Exits Europe, Selling Joint Venture Stake

Workers will be able to buy plans in new exchanges set to open in 2014, and many lower earners can claim insurance tax credits in those marketplaces.

WSJ: Health-Care Industry Moves Ahead With Plans