特雷莎·梅首相就启动《里斯本条约》50条发表的讲话
Today is one of the most significant in the recent history of our nation. Earlier today, on my behalf, our ambassador to the European Union handed a letter to the President of the European Council, confirming that the British people have decided to leave the European Union. That process is now underway. This is an historic moment from which there can be no turning back. And ...