英文關鍵字
air
airbrush
atomizer
bodywork
carcass
compressor
construction
dirty
dust
equipment
field
garage
goggles
gun
improvement
industrial
industry
instrument
job
maintenance
male
man
mask
mechanic
metal
paint
painter
paintwork
person
plant
production
professional
protective
pulverizer
renovate
repair
respirator
service
site
skill
spray
sprayer
technician
tidy
tool
welded
window
work
worker
workshop