center of politics的用法和樣例：
例句
- Before that beauty, the years of chaos at the heart of American politics would recede like some extraordinary dream.
在這些美好事物面前，身處美國政治中心的那些嘈雜歲月便如一個特別的夢般遠去。 - Mao Zedong tried to change Beijing into an industrial and governmental center, putting up factories and ponderous administrative buildings.
毛澤東想把北京變為工業和政治中心，於是建起了工廠和呆板的政府大樓。
