laborers

n.

体力劳动者，工人( laborer的名词复数 )；（熟练工人的）辅助工；

Social context of work injury among undocumented day laborers in San Francisco
Structural Vulnerability and Health: Latino Migrant Laborers in the United States
On the innovation of the training system for the transfer of rural laborers
Masculinity and undocumented labor migration: injured latino day laborers in San Francisco
Worker productivity and the nutritional status of Kenyan road construction laborers
Toward an organizational behavior of contract laborers: their psychological involvement and effects on employee co-workers
Impacts of Fair Trade certification on coffee farmers, cooperatives, and laborers in Nicaragua.
Mass Media and the Dialogs Right of Peasants : the Cases of the Peasant-laborers Jumping from High-rise Building
Modeling relationships between job stressors and injury and near-miss outcomes for construction laborers
Natural history of periodontal disease in man. Rapid, moderate and no loss of attachment in Sri Lankan laborers 14 to 46 years of age