在英美等一些西方国家,人们经常因职业身份的差异在工作时穿不同领色的服装(clothes)。例如:white-collar(白领):指从事非体力劳动的人员,如教师(teacher)、医生(doctor)、机关职员(officeclerk)、管理人员(manager)等。blue-collar(蓝领):指产业工人、农场工人、服务行业工作人员。这些人大多从事体力劳动,工作时经常穿蓝领(blue-collar)工作服(working In some Western countries such as Britain and the United States, people often wear clothes of different collectibles at work due to differences in professional status. For example: white-collar: A person engaged in non-manual work such as a teacher, a doctor, an office clerk, a manager, and the like. blue-collar (blue collar): refers to industrial workers, farm workers, service workers. Most of these people engaged in manual labor, often wearing blue-collar work clothes (working