奥巴马总统在首届美国-非洲领导人峰会招待晚宴上的祝酒辞
Good evening, everybody. Please have a seat. On behalf of Michelle and myself, welcome to the White House. This city, this house, has welcomed foreign envoys and leaders for more than two centuries. But never before have we hosted a dinner at the White House like this, with so many Presidents, so many Prime Ministers all at once. (Applause.) So we are grateful for all the le...