One illustration of the transformational power of technology is in Kibera. 一个与科技改革力量有关的例子发生在基贝拉 Kibera is one of Africa's largest slums. 基贝拉是非洲最大的贫民窟之一 It's on the outskirts of Nairobi, the ca
The president often criticized for his caution is now doing things in his own way. 由于谨慎而时常遭受批评的总统现在决定任性一回。 He is cut a climate deal with China and he issued an immigration order. 他与中国达成了气候协定并颁布了移民令。 W
Weekly Address: Reaching a Comprehensive and Long-Term Deal on Iran’s Nuclear Program(April 04, 2015) 奥巴马每周电视讲话：总统呼吁促成全面伊朗核协议计划 This week, together with our allies and partners, we reached an hi
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