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奥普拉2013在哈佛大学(6)
I'm even prouder to share a fundamental truth that you might not have learned, even as graduate of Harvard, unless you studied the ancient Greek role with professor Nagy. 同时 我要更自豪地分享一件事尽管你们是哈佛毕业生
奥巴马每周电视讲话:总统呼吁制定国际经济秩序
Hi,everybody.This week,after five years of effort with eleven other nations,we reached agreement on a new trade deal that promotes American values and protects American workers. 大家好!本周,经过与其他11个国家五年的艰苦
TED演讲:和老年痴呆症说再见(8)
How can this be? We think it's because these nuns had a high level of cognitive reserve, 这是怎么回事呢?我们认为这是因为这些修女拥有高级的认知储备, which is a way of saying that they had more functional synapses. 意味着她们有功能更强的突触。
President Bush Participates in Joint Press Availability with
June 9, 2007 3:48 P.M. (Local) PRIME MINISTER PRODI: (As translated.) Good afternoon, everyone. I am delighted to have received President Bush today, and I thank President Bush for having chosen to sp