Back in the dinosaur era, it was more of a floodplain environment, with a flat plain crisscrossed by big, meandering rivers.

在恐龙时期这个地区则更多为泛滥平原环境，平坦的平原上纵横交错着大而曲折的河流。

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To keep your tummy flat you need to keep your back strong too as the band of muscle around your waist also helps support your spine.

想要保持腹部平坦，同时你也要保持背部强壮。

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Jack Bauer had slipped to the back of the tavern and used a metal Dumpster to get a boost to the flat tar roof.

杰克·鲍尔悄悄走到酒馆后面，踩着一个金属大垃圾箱爬上铺着沥青的平坦屋顶。

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OnLive's getting Driver: San Francisco, Deus Ex: Human Revolution, Ghost Recon: Future Soldier, FEAR 3, Duke Nukem Forever and Assassin's Creed: Brotherhood, to name a few, and it's actually planning a Netflix-like flat rate pricing plan for back-catalog and indie games as well.

ENGADGET: OnLive MicroConsole official at $99, we go hands-on and bombard you with details

"Because all-in-ones integrate a desktop tower into the back of a flat-panel display, they typically use smaller, less powerful notebook components that don't require a lot of space, " said Steve Smith, senior business manager of consumer desktops, Acer America.

ENGADGET: Gateway brings ZX4300 and ZX6900 all-in-one touchscreen PCs into a world of fingers

The photo shows the plane of the Milky Way, which is often described as looking like two fried eggs back-to-back, with a flat disk in the middle.

MSN: New Milky Way photo captures 1 billion stars