class struggle
noun /ˌklɑːs ˈstrʌɡl/
/ˌklæs ˈstrʌɡl/
(also class war)
[uncountable, singular] (also class warfare [uncountable])
(politics- opposition between the different social classes in society, especially that described in Marxist theory
（尤指马克思主义理论描述的）阶级斗争