in a nutshell

基本解释

To put it in a nutshell, a good user experience is essential.
简单地说就是，一个好的用户体验是不可少的。
In a nutshell, the developer writes a test before writing any code.
简单地说，开发人员在撰写代码之前要撰写一个测试。
A recent review argues that the problem is no longer simply a lack of opportunity or encouragement -- in a nutshell, girls just seem to prefer other subjects.
最近的一篇文章表示，造成这种现象不仅仅是简单的因为女性缺乏机会和鼓励——简单地说，就是女生更偏好其他科目。

After all,the problem that fission raises for the personality theory, in a nutshell,is that personalities can split,they can branch.
说到底，人格理论裂变问题的产生，总而言之就是由于人格可以分裂。
耶鲁公开课 - 死亡课程节选
So, that is Irving Fisher's diagram in a nutshell, but I think it's--so what does it say about the term structure?
以上是对欧文·费雪图表的概述,这个图怎样说明期限结构呢
耶鲁公开课 - 金融市场课程节选
The problem for the body view that fission raises, in a nutshell,is that bodies can split.They can branch.
肉体理论的问题产生，总而言之也是由于肉体可以分裂。
耶鲁公开课 - 死亡课程节选

In a nutshell, actively-managed funds continue to underperform in almost all categories and closures remain high.
FORBES: Indexes Beat Active Funds Again in S&P Study