They have an itch to travel abroad.

他们渴望去国外旅行。

youdao

Many people have an itch for excitement.

很多人渴望刺激。

youdao

Go on, I know you have an itch to tell me.

快点，我知道你迫不及待地想告诉我。

youdao

And you might have an occasional itch to tell this co-worker to put a little more effort into his or her appearance -- for his or her own sake, of course.

CNN: Approaching the co-worker makeover

Americans have always had an itch to move to greener pastures, searching for better opportunities and breaking away from the bounds and frustrations of the places whence they came.

FORBES: Movin' On to Happiness