首先是纽约这座城市，在这里出生的男男女女们认为这座城市的存在是理所当然的，认为城市的规模和动荡都是自然形成的，是必定会发生的事情。

There is, first, the New York of the man or woman who was born here, who takes the city for granted and accepts its size and its turbulence as natural and inevitable.

youdao

20世纪60年代和70年代初期是个变革和动荡的年代。

The 1960s and early 1970s were a time of change and turbulence.

《柯林斯英汉双解大词典》

你可能很快就会在漂泊和动荡中迷失方向。

You may quickly lose your way in flowing and drifting now.

youdao

So many of our financial institutions were created in the 1930s because that was a time when everything was being shaken up and it was a time when people were willing to consider something really different.

由于大萧条时期的动荡,和对人们生活的冲击,人们便愿意想一些与以往不同的东西,所以自那时之后,大量的金融衍生工具如雨后春笋般的出现了。

耶鲁公开课 - 金融市场课程节选