英文關鍵字
apple
business
businessman
busy
closeup
communication
company
computer
computing
contempary
crimped
data
desktop
electronic
electronics
equipment
fingers
hand
hands
hardware
home
information
input
internet
job
keyboard
keypad
laptop
male
man
object
occupation
office
people
person
press
programmer
sequence
table
technology
typing
using
web
work
worker
workplace
writing