Hi, everybody. 大家好。 In my State of the Union Address, I talked about the idea of opportunity for all. 在我的国情咨文里，我谈到了为所有人创造机会的理念。 Opportunity is the idea at the heart of this country-that no matter who
Hi, everybody. 大家好。 In my State of the Union Address, I talked about the idea of opportunity for all. 在我的国情咨文里，我谈到了为所有人创造机会的理念。 Opportunity is the idea at the heart of this country-that no matter who
Hi, everybody. 大家好！ This week, I visited a company in Raleigh, North Carolina that helps make electric motors that save businesses money on energy costs and cut harmful carbon pollution. 本周，我参观了北卡罗来纳罗
