英文關鍵字
apartment
automated
automatic
bit
business
cnc
craft
cutter
cutting
detail
drill
drilling
drills
engineering
equipment
factory
grinder
heavy
hole
house
industrial
industry
instrument
iron
lathe
machine
machinery
machining
manual
mechanical
metal
metallic
metalworking
milling
part
piece
power
precision
product
production
repair
steel
technology
tool
tooling
turning
wood
work
worker
workshop