英语语法分析

It is very similar to listing comprehensions in Python, if you are familiar with Python.

如果对Python十分熟悉，不难发现它非常类似于Python内的列表推导式(listing comprehension)。

I learned a lot about comprehensions from these chapters that made me wish I used Python 3 more.

我从这两章中学习了很多关于comprehension的知识，这使得我更希望多用Python 3。

List comprehensions are quite convenient as data filters. In essence, ElementTree works the same way.

列表理解用作数据过滤器是相当方便的。