You've already identified commerce as a required function and you have a commerce engine that allows a gamer to choose and buy a selection of T-shirts in different sizes and colors.

我们已经确定交易是必需的功能，而且已经有了一个交易引擎，玩家可以通过交易引擎选购不同尺码和颜色的t恤衫。

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Just in recent days, household names like AT&T Inc. , DuPont, JPMorgan Chase &Co. , as well as jet engine maker Pratt &Whitney, and mining company Freeport-McMoRan Copper &Gold Inc. announced layoffs.

就在最近，那些家喻户晓的公司，如美国电话电报公司，杜邦公司，摩根大通公司，还有喷气发动机制造商普拉特惠特尼公司，以及矿业公司美国自由港麦克米伦铜金公司，都宣布了裁员。

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Don "t leave the engine to warm up in winter; you" re burning petrol unnecessarily.

冬天的时候，不要让引擎空转，这是在不必要地费油。

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It was not until Henry Ford's gas-powered Model T that the internal combustion engine and the car became inseparable.

VOA: special.2010.11.17

To make the most of these advances, REGZA Phone T-02D brings together Mobile REGZA Engine 6.0-the REGZA series' latest high-definition imaging technology-with an OLED "NEW AMOLED Plus" display.

ENGADGET: blogger-avatar

One success so far: Barra pushed to speed up the consolidation of GM's three small-car engine lines, arguing that it shouldn't wait four years to introduce a single, more fuel-efficient engine that could be used worldwide.

FORBES: Needed: Butt Kicker

You can't have a 580-hp engine and not want to run it.

FORBES: Vehicles Feature