fat cat
US /ˈfæt ˌkæt/
UK /ˈfæt ˌkæt/

1.
大亨, 肥猫
a wealthy and powerful person, especially one who is seen as greedy or corrupt
:
•
The public is tired of seeing corporate fat cats get richer while ordinary people struggle.
公众厌倦了看到企业大亨在普通人挣扎时变得更富有。
•
He was criticized for being a political fat cat, disconnected from the needs of his constituents.
他被批评为政治大亨,脱离了选民的需求。