奥巴马经典演讲双语全文。 Hello, everybody! Thank you. Thank you. Thank you, everybody. All right, everybody go ahead and have a seat. How is everybody doing today? (Applause.) How about Tim Spicer? (Applause.) I
Drug overdoses now take more lives every year than traffic accidents, and deaths from opioid overdoses have nearly quadrupled since 1999. 现在服药滥用每年比交通事故,夺去了更多人的生命。阿片类药物过量导致的死亡数量,已经是1999年的四倍。 Under Obam
One is that we should avoid an arms race and lethal autonomous weapons. 第一，我们需要避免军备竞赛，以及致命的自动化武器出现。 The idea here is that any science can be used for new ways of helping people or new ways of harming
Eighty percent of carbon emissions come from cities, 80%的碳排放来自于城市， which means cities are in a position 而这意味着城市正处于一个 to solve the carbon problem, or most of it, 解决碳排放问题的关键位置。 whether or not the states
