里根在结束冷战中发挥了关键作用。

Reagan played a key role in ending the Cold War.

他在冷战期间被指控为共产主义者。

He was accused of being a communist during the Cold War.

经过长时间的冷战，他们决定和好。

After a long cold war, they decided to become reconciled.

经过长时间的冷战，他们终于重归于好了。

After a long cold war, they finally be reconciled.

杜鲁门主义是冷战期间的重要政策。

The Truman Doctrine was a significant policy during the Cold War.

冷战期间，许多国家都在发展核武器。

During the cold war, many countries were developing nuclear weapons.

在冷战期间，许多人害怕被称为左翼分子。

During the Cold War, many were afraid of being called a pinko.

冷战结束后，世界局势发生了巨大变化。

After the cold war ended, the world situation changed dramatically.

冷战的遗产仍然影响着今天的国际关系。

The legacy of the cold war still affects international relations today.

冷战时期是两个超级大国之间激烈竞争的时期。

The Cold War was a period of intense rivalry between two superpowers.