機器
1 man
adjust
adult
engineer
equipment
factory
fixing
gloved
handtool
handyman
hardhat
heavy
heavyindustry
helmet
industrial
industry
job
maintenace
man
manufacturing
master
mechanic
occupation
one man
person
personnel
profession
professional
protective
repairman
service
technical
technician
technology
tighten
tool
uniform
worker
working
workshop
young