英文關鍵字
action
background
building
carpenter
carpentry
carving
cncmachine
construction
craftsman
cutting
engineer
equipment
factory
furniture
industrial
industry
line
machine
machinery
manufacture
manufacturing
mechanic
natural
nesting
pile
plank
plant
power
procedure
process
production
professional
protector
sawdust
sawing
service
steel
technology
tool
wood
wooden
woodwork
woodworking
work
workplace