To fend off the hostile world, Jeff kept to isolated corners of the playground and hid in his room at home, dreaming of a place where he could be accepted.

为了逃避这充满敌意的世界，杰夫孤独地躲在操场的偏僻角落，藏在家中的房间里，梦想有个地方可以接纳他。

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The park is planted all kinds of plants with the exception of a simple playground. It constructs a green world for inhabitants around.

公园内除一个简易演出台外，全部种植了各种植物，为住民营造了一个绿色的世界。

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Concocting an "in-car gaming system" that utilizes a GPS receiver, handheld computer, headphones, and a laptop in the trunk of the whip, the Backseat Playground would eventually turn real world "sights, attractions, and locations" into in-game characters and events for the lucky passenger(s).

ENGADGET: Backseat Playground to integrate GPS into in-car gaming

But it is increasingly known as a playground for the rich, with the world's highest percentage of millionaires, and its glitzy night life.

WSJ: The Other Facebook Founder

Until recently, the world of insider trading has been almost solely a playground for men.

FORBES: Insider Trading, Not Just for Men Anymore