working-class

柯林斯詞典

1. N-COUNT-COLL 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. 工人階級(jí)
A quarter of the working class voted for him. 1/4的工人階級(jí)給他投了票。
2. ADJ Working class is also an adjective. 工人階級(jí)的
...a self-educated man from a working class background. …一個(gè)來(lái)自工人階級(jí)背景的自學(xué)成才的人。