This is an easy introduction for you and you should understand the topic without any difficulty.

这是为你做的一个简单介绍，你应该毫无困难的理解这个主题。

youdao

Because installation is your introduction to any new technology, it goes without saying that installing Tapestry is very easy.

因为安装是任何一项新技术的入门，所以毫不夸张地说，安装Tapestry非常容易。

youdao

He received no introduction at the funeral and left without making any comment.

BBC: Paul Simon plays at teacher's funeral