英文關鍵字
accuracy
activity
automated
blade
build
carpenter
carpentering
carpentry
circular
clip
closeup
cnc
construction
coolant
cut
cutter
cutting
detail
electrical
engineering
equipment
factory
half
hand
hole
industrial
industry
iron
lathe
liquid
lumber
machine
machinery
machining
macro
making
man
manual
manufacturing
mechanical
metal
metalwork
mill
milling
ncc
occupation
power
process
production
real
saw
sawing
sharp
site
slice
steel
technology
tool
tooling
turning
work
worker
workshop