英文關鍵字
background
black
close
curly
design
gray
heap
iron
lathe
material
messy
metal
metallurgy
processing
production
scrap
sharp
shavings
small
spiral
steel
technical
texture
textured
trash
turning
twist
waste
white
work
英文關鍵字
background
black
close
curly
design
gray
heap
iron
lathe
material
messy
metal
metallurgy
processing
production
scrap
sharp
shavings
small
spiral
steel
technical
texture
textured
trash
turning
twist
waste
white
work