Four suicide bombers struck in central London on Thursday 7 July, killing 52 people and injuring more than 700. It was the first time British suicide bombers had launched an attack on civilians in their own country. It was the greatest loss of life in a British terrorist attack since the Lockerbie bombing in 1988. 　　Ad…

白金汉宫(Buckingham Palace),英国的王宫。建造在威斯敏斯特城内，位于伦敦詹姆士公园的西边，1703年为白金汉公爵所建而得名，最早称白金汉屋，意思是“他人的家”。 温莎城堡(Windsor Castle)，位于英国英格兰东南部，是世界上有人居住的城堡中最大的一个，也是英国君主主要的行政官邸。现任的英国女王伊丽莎白二世每年有相当多的时间在温莎城…