英文關鍵字
arm
background
board
business
button
clerk
close
computer
computing
corporate
desktop
detail
device
employment
equipment
executive
female
finger
hand
hardware
human
information
job
key
keyboard
keys
letter
mouse
nails
pad
palm
person
personal
pressing
push
secretary
technical
technician
technology
tool
typing
use
using
web
white
work
worker
workplace
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