奥巴马演讲:President Obama Sends Lunar New Year Gree
President Obama, in taped remarks, sends his warmest wishes to those celebrating the Lunar New Year, here in America and around the world: Here's the transcript: Michelle and I send our warmest wishes
米歇尔·奥巴马在迪拉德大学2014年毕业典礼上的演讲
MRS. OBAMA: Oh, my goodness! Good morning! AUDIENCE: Good morning. MRS. OBAMA: I am so happy to be here with you all. I’m proud to be here in the Big Easy. Look at you all! (Applause.) You look good.
奥巴马总统在哈瓦那大剧院面向古巴人民发表演讲
Thank you. Muchas gracias. Thank you so much. Thank you very much. President Castro, the people of Cuba, thank you so much for the warm welcome that I have received, that my family have received, and
奥巴马就苹果创始人乔布斯去世发表的声明
奥巴马就苹果创始人乔布斯去世发表的声明 Statement by U.S. President Obama on the Passing of Apple Chief Steve Jobs October 5, 2011 美国总统奥巴马就“苹果”创始人史蒂夫•乔布斯去世发表声明 2011年10月5日 Michelle and I are saddened to learn of the passi
TED演讲:谈乌鸦的智慧(2)
And in doing so, we were breeding them for parasitism. 为了做到这点,人类用喂养的方式来让它们寄生于我们。 We were giving them all sorts of reasons to adapt new ways. 我们给了动物们适应新环境的各种理由。 So, for example, rats are incredibly res