The concept: Local businesses offer their products or services at a huge discount—think $25 for $50 worth of salon services—but the deal is only good if enough people snap it up.

一个观念：当地商家对他们提供有产品与服务以相当大的折扣成交，比如，本来去一趟健身沙龙得要50美元，而现在只要25美元，但是这只有在相当多的人一起去的情况下才划算。

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Brim: Moderate width. Snap the brim to its full width and turn it up. Never snap it down or it will make your face appear shorter.

帽沿：中等宽度。把帽沿扩展到它能扩展的宽度，然后把它往上拉。千万不要把它往下拉，那样会使你的脸看上去很短。

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When you slide the screen up to reveal the thumb keyboard, there's no spring-assisted snap; it drags like a plow through soil.

在向上滑动显示屏以露出拇指键盘时，没有发出弹簧助力的喀嚓声；拉动的动作就像是在犁地。

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This drove it underground, pushing up prices and spawning international crime syndicates ready to snap it up wherever it could be found, whether in game reserves, museums or even as trophies in private homes.

ECONOMIST: Rhinos at risk

That would let the search giant throw ads or other data about the product your way, giving you the info you need to snap it up -- and likely not hurting Google's bottom line.

ENGADGET: Google patents smart watch with flip-up display that could reveal everyday objects' secrets

Should you snap it up, too?

FORBES: Net gains