serendipity爱情解释

　　Drama series about the private lives of seven British prime ministers who lived in Number 10 Downing Street between the 1780s and the 1920s: William Pitt the Younger, the Duke of Wellington (Arthur Wellesley), Benjamin Disraeli, William Ewart Gladstone, David Lloyd-George, Herbert Henry Asquith and James Ramsay MacDonald.