male workerusing drill in factory
Schlüsselwörter
men at work,
using,
drill,
workshop,
20s,
apprenticeship,
caucasian,
drilling,
engineer,
engineering,
factory,
horizontal,
industry,
learning,
machine,
machinery,
machinist,
male,
apprentice,
man,
occupation,
operating,
operator,
skill,
technology,
together,
trainee,
training,
20s,
working
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