get itchy feet
US /ɡɛt ˈɪtʃi fiːt/
UK /ɡɛt ˈɪtʃi fiːt/

1.
感到厌倦,想换个地方, 想旅行
to start to want to travel or move to a different place; to feel restless and want a change
:
•
After a few years in the same job, he started to get itchy feet and looked for new opportunities.
在同一份工作干了几年后,他开始感到厌倦,想换个地方,并寻找新的机会。
•
She always gets itchy feet if she stays in one place for too long.
如果她在一个地方待太久,她总是会感到厌倦,想换个地方。