But glass has a limited ability to be expressive. 但是玻璃的表现力毕竟是有局限的。 This is a section of wall framing a plaza in the pre-Hispanic city of Mitla, in southern Mexico. 这是在墨西哥南部前西班牙城米特拉一个广场外墙的一部分。 Those 2,
Weekly Address: The American Spirit of Innovation (March 05, 2016) 奥巴马每周电视讲话：总统谈论美国的创新精神 Hi, everybody. One of the things that makes America so strong is our spirit of innovation. Our drive to invent
Hi everybody. 嗨，大家好。 A few days ago, I unveiled a new national plan to confront the growing threat of a changing climate. 就在前几天，我推出了一项新的国家计划以应对日益增长的气候变化威胁。 Decades of carefully reviewed science tells
Thank you, Headmaster. It is such a treat to be back here at St Andrew’s. I absolutely loved my time here; they were some of my happiest years, which makes it so incredibly special to be here today. I
