Labori拉博里
laborn.工人;劳工;工作;分娩;劳力v.苦干;劳动;致力于;过分详尽阐述adj.劳工的;劳动的
laborers' status
laborers' rights
labor alienation劳动异化
labor protection劳动保护
labor psychology劳动心理学
labor accounting人工会计
labor-exported劳务输出
Labor expedition劳务派遣
labor stringency劳力不足
labor sanitation劳动卫生