工人阶级的

Industrialization inevitably led to the expansion of the urban working class.

业化不可避免导致了城市人阶级人数的增多。

All trace of his working-class background was deliberately obscured.

他人阶级出身的所有迹都给有意隐藏起来了。

Labour's traditional cloth-cap image.

统人阶级的形象。