set in one's way 一成不变，习惯根深蒂固的。
如set in their ways 我行我素，be set in your ways因循守旧。
【例句】
The older politicians are too set in their ways to understand the importance of these new ideas.
那些年迈的政客们思想已经根深蒂固,无法了解这些新观念的重要性。
As people get older, they often become set in their ways.
随着年岁渐长，人们行事也往往一成不变起来。
【例句】
The older politicians are too set in their ways to understand the importance of these new ideas.
那些年迈的政客们思想已经根深蒂固,无法了解这些新观念的重要性。
As people get older, they often become set in their ways.
随着年岁渐长，人们行事也往往一成不变起来。
