Oh no, it got stuck. Isn't it comforting that even robots sometimes get stage fright? 哦不，它卡住了。连机器都会犯舞台恐惧症，是不是很让人放松啊？ It just gets stuck a little bit. It's very human of them. 它只是有一点点卡住。非常人性化哦。 Oh wait
Remarks of President Barack Obama – As Prepared for Delivery Signing of Stem Cell Executive Order and Scientific Integrity Presidential Memorandum Washington, DC March 9, 2009 Today, with the Executiv
Michael Lewis在2012年普林斯顿大学毕业典礼上的演讲：不要吞吃命运的饼干。Michael Lewis，著名作家，其作品如Liar's Poker，The Blind Side 和 Moneyball 曾获奖或被拍成电影。 Thank you. President Tilghman. Trustees and Friends. Parents of the Class of 2012
