1、It is useful to analogise this complex problem with a simpler one to better understand it.
将这个复杂的问题与一个较简单的问题进行类比可以更好地理解它。

2、In order to explain the concept, the professor often analogises it to a familiar everyday situation.
为了解释这个概念，教授经常通过将其类比到熟悉的日常情境来进行解释。