这类风险可以是如此复杂以至于银行雇佣数学家们去评估它们。

The risks can be so complex that banks hire mathematicians to assess them.

《柯林斯英汉双解大词典》

为什么某些网站设置如此复杂呢？

So why do some sites make it so complicated?

youdao

扑克牌之所以如此复杂正是由于信息缺失。

It is this missing information that makes poker so complex.

youdao

So does the life of human beings, though the appetites and desires are more complicated.

人亦如此，只是人的嗜好和欲望更加复杂罢了。

耶鲁公开课 - 公正课程节选

On Thursday we'll do a more careful analysis and try and understand how I could have accomplished this seemingly magical task of solving an exponential problem so really quickly.

在周四的时候,我们会做进一步的分析,并且尝试理解我为什么,能如此快速的解决这种,看上去超复杂的指数型问题。

麻省理工公开课 - 计算机科学及编程导论课程节选

The reason for that complexity is because your immune system needs to be able to respond to all the potential foreign invaders that we could encounter.

整个系统之所以如此复杂是因为,免疫系统需要应对所有,我们要面对的来犯之敌

耶鲁公开课 - 生物医学工程探索课程节选