機器
accessory
background
black
business
cartridge
closeup
color
component
computer
container
copier
copy
device
digital
disposable
document
electronic
electronics
empty
equipment
industry
ink
isolated
jet
laser
modern
object
office
page
paper
part
photocopy
plastic
print
printer
printing
professional
recycling
refill
repairing
replace
scanner
spare
supply
technology
toner
used
white
work