He has established himself as a pivotalfigure in state politics.
他作为国家政治中的一位轴心人物的地位已经确立。
《柯林斯英汉双解大词典》
2
The England star proved a pivotalfigure for Chelsea as they clinched the Premiership title in devastating style last term.
这位英国巨星用上个赛季率领球队势如破竹夺取联赛冠军的成绩来表明他是切尔西的枢纽人物。
3
A controversial but pivotalfigure in his era, Warhol's works and life continue to influence art, fashion, film, and advertising through to present times.