migrant laborer造句怎么写

4、The rapid development of capitalism in recent decades has yielded a massive industrial working class and an equally large Lumpenproletariat of migrant laborers.

2、The bureau has added special trains for students and migrant laborers to ensure their safe travel.

1、Survey and reflection on the marriage and fertility concept of rural migrant laborers;

3、Based on the Pengshui county of Chongqing (poverty-stricken counties) as the background, the article discusses the relationship between rural human capital and migrant laborers.