Working-class Library工人阶级图书馆
working-class quarters工人住宅区
working-class customer工薪阶层消费者
working-class culture工人阶级的文化
working-class Americans美国的劳动人民
Working-class life工薪阶层生涯
Working-class alliance工人阶级联盟
working-class housing工人住房
Working-class career工薪阶层生涯
To answer this question, the paper quotes the theory of working-class formation in the west.
为了回答这个问题,本文引入了西方工人阶级形成的理论来做具体的解释。
参考来源 - 国企改制与传统产业工人的转型N-COUNT-COLL（集体可数名词） The working class or the working classes are the group of people in a society who do not own much property, who have low social status, and who do jobs that involve using physical skills rather than intellectual skills. 工人阶级
A quarter of the working class voted for him.
1/4的工人阶级给他投了票。
ADJ（形容词） Working class is also an adjective. 工人阶级的
...a self-educated man from a working class background.
…一个来自工人阶级背景的自学成才的人。