Someone who has wanderlust has a strong desire to travel.
例句
His wanderlust would not allow him to stay long in one spot.他酷爱旅游,无法在一个地方久留。
英汉词典释义
n.
<德>漫游癖;旅行癖
This phenomenon, sometimes called wanderlust, may explain why people spend so much time and money on trips to interesting places.这种现象,有时叫做旅游癖,可以用来解释为什么人们会把那么多时间和金钱花在有趣的旅游场所。