英语演讲

奥巴马总统在华盛顿核安全峰会开幕式上的致辞

PRESIDENT OBAMA: Good morning, everybody. It is my privilege to welcome you to Washington and to formally convene our fourth Nuclear Security Summit. I convened our first summit – six years ago, in this same room – because the danger of a terrorist group obtaining and using a nuclear weapon is one of the greatest threats to global security. Our nations committed ourselves to...

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英语演讲

奥巴马总统在华盛顿核安全峰会闭幕式上的致辞

Good afternoon, everybody. If we could get started. If everybody could take their seats, please. Just to summarize where we've been, in the morning session we discussed the extensive and impressive national action steps that many of us have taken, and the collective efforts that we've made to reduce the amount of nuclear material that might be accessible to terrorist...

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