working-class nghĩa là gì trong Tiếng Việt?
Từ điển Anh Anh - Wordnet
propertyless: of those who work for wages especially manual or industrial laborers
party of the propertyless proletariat"- G.B.Shaw
wage-earning: working for hourly wages rather than fixed (e.g. annual) salaries
working-class occupations include manual as well as industrial labor