英文關鍵字
action
automation
board
building
business
carpentry
clothes
coloring
commercial
construction
conveyer
conveyor
craft
dungarees
dyeing
equipment
fabric
fabricator
factory
furniture
industrial
industry
instrument
line
machine
machinery
machinist
male
manufacture
manufacturing
metal
paint
plank
plant
process
production
protector
pulverizer
spray
sprayer
tanner
technology
timber
tool
uniform
worker
workplace
workshop