Today, I want to take a few minutes to speak with you-directly and clearly-about Ebola: what we're doing about it, and what you need to know. 今天，我想花一点时间简单明了地跟大家谈一谈埃博拉病毒。包括我们正在做的和你们所应该知道的事实。 Becaus
奥巴马一家首次在白宫过圣诞节，首次发表圣诞节演讲，强调家庭，及照顾军人家庭。 Remarks of President Barack Obama and First Lady Michelle Obama Weekly Address December 24, 2009 PRESIDENT: Hello everyone, and Merry Christmas. As you and your
We want to accelerate adoption of sustainable building and development practices. 我们想要提高高承受性建筑及其应用的采纳度。 We want more innovation. 我们想拥抱更多革新。 But a lot of times, whole categories of innovation -- 但是很多情况
