機器
artisan
bar
bend
bender
blue
closeup
construction
copy space
craft
device
diy
engineering
fixing
handwork
hard
industrial
industry
iron
job
laborer
manual
manufacture
manufacturing
material
metal
occupation
pincers
pliers
production
professional
rebar
reinforce
reinforced
reinforcement
reinforcing
screw
set up
site
space
steel
text
tools
vice
wire
work
workbench
worker
workpiece