adj.蓝领的，从事体力劳动的

He comes from a blue-collar family, where his father was a skilled mechanic.
他来自一个蓝领家庭，父亲是一名技术熟练的机械师。
The factory workers are predominantly blue-collar employees.
工厂里的员工大多是蓝领工人。
Blue-collar jobs often require physical labor and less formal education.
蓝领工作通常需要体力劳动，对正规教育的要求较低。
She decided to switch careers from finance to blue-collar work, hoping for a more stable lifestyle.
她决定从金融行业转行做蓝领工作，希望过上更稳定的生活。
Many blue-collar workers have been affected by the decline of manufacturing industries.
许多蓝领工人因制造业衰退而受到影响。
Despite the recession, the construction sector still provides a significant number of blue-collar jobs.
尽管经济衰退，建筑业仍然提供了大量的蓝领工作岗位。
The union represents the interests of blue-collar workers in our city's factories.
这个工会代表了我们城市工厂里蓝领工人的利益。
She started her career as a blue-collar worker but eventually climbed the ranks to become a manager.
她从蓝领工人起步，最终晋升为经理。
The government has implemented programs to retrain blue-collar workers for new, high-tech jobs.
政府已经实施计划，帮助蓝领工人转型到新的高科技岗位。
The term "blue-collar" is often used to distinguish manual laborers from white-collar professionals.
“蓝领”这个词常常用来区分体力劳动者和白领专业人士。