单词：unsharpens
单词：unsharpens 相关文章
Debate is intensifying in Washington on the merits and potential pitfalls, the risks and possible rewards, of the United States possibly pulling out of the international nuclear accord with Iran. The U.S. Congress has decisions to make now that Presi
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High-Tech Edge Sharpens Olympic Games At the very first Olympic Games, in 1896, an American won a gold medal in the pole vault event after jumping 3.30 meters using a wooden pole. Four years ago in Beijing, an Australian won gold in the same event wi
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With roughly one month to go until Election Day in the United States, the two major presidential campaigns are stepping up their attacks on each other. VOA's Paula Wolfson reports from Washington. Alaska Gov. Sarah Palin talks to supporters during a
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