Pan 主语,went against 谓语,the generational trend 宾语,of leaving his hometown 介词短语作后置定语,修饰trend,to work in a big city 动词不定式短语作结果状语,for a large company 介词短语作目的状语。全句汉语意思:潘一反世代潮流离开家乡到大城市的大公司工作。