从世界经济论坛到美国国情咨文，全都把气象和环境保护问题列到了非常重要的位置。One of the top issues this week at the World Economic Forum in Davos, Switzerland, was climate change. But the business and political leaders gathered for the yearly event in the Swiss Alps were not the only ones talking about the subject.
President Bush, in his State of the Union message Tuesday, p…
发表于 2016-8-2 14:15:51