英文關鍵字
slow
motion
machine
lathe
brass
face
tooling
tool
insert
chip
cutter
finishing
equipment
close
cut
finish
turning
rough
peel
material
machinery
plant
lathing
turret
production
post
manufacturing
machining
industrial
workshop
processing
metalworking
shaving
metalwork
technology
manufacture
industry
metal
floor
shop
factory
work
line
cutting
engineering
object
steel
scene
parts
process