一天，一个7岁的小男孩手里拿着一美元硬币，问沿街的店主：“请问，你们出售上帝吗？”

One day, a 7-year-old boy held a dollar coin in his hand and asked the shop owners along the street, "Excuse me, do you sell God?"

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他心想，我有一分钱呢，一枚美元硬币。

I have one cent, he said. It is an American coin.

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历史种种迹象表明，美元硬币仍要跨越许多障碍。

But if history is any indication, the dollar coin still has some hurdles to cross.

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