英文關鍵字
business
clerk
closeup
control
copying
equipment
female
flat
format
hand
human
industrial
job
keypad
large
looking
machine
manager
multifunction
occupation
office
one
only
order
page
panel
paper
paperwork
people
person
photocopier
power
printer
printout
push
scanner
secretary
standing
supply
technology
women
worker
working