工事現場で働く人々
Schlüsselwörter
construction,
site,
miniature,
working man,
manual labor,
construction site,
construction site,
civil engineering,
production,
industry,
labor,
business,
helmet,
people,
dispatch,
sideline,
employee,
mechanism,
heavy equipment,
construction industry,
building trade,
excavator,
way,
footing,
man
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