Ключевые слова: adult, architect, computer, construction, contractor, conversation, discuss, engineer, engineering, expertise, facility, factory, hand, happily, hardhat, helmet, industrial, industry, jacket, job, laptop, lifestyle, male, man, manager, metallurgy, occupation, people, plan, pointing, production, profession, professional, project, repair, safety, site, specialist, success, talk, talking, team, teamwork, technology, thinking, using, warehouse, work, worker, workplace,