機器
background
business
cartridge
cellphone
closeup
communication
copier
copy
copying
desk
device
digital
display
document
electronic
equipment
fax
gadget
indoors
ink
inkjet
jet
laser
mobile
modern
multifunction
new
object
office
paper
phone
print
printer
scan
scanner
screen
send
setup
smart
smartphone
space
table
technology
text
upload
white
wireless
work