娜诺的时代结束了用英文怎么表达？

　　那场战争使得一个新的时代产生了。

　　A new era was brought into being by the war.

　　你是在美国童书的黄金时代长大的。

　　You grew up in the golden age of American children's books.

　　换句话说，那就是新时代的黎明。

　　It was, if you like, the dawn of a new era.

　　我们将迈入天文学的新时代。

　　We are on the threshold of a new era in astronomy.