英文關鍵字
analyzing
background
bad
battery
broken
bug
business
care
cell
cellphone
cellular
cold
communication
computer
copy
crash
damage
device
disassembled
electronic
equipment
face
faulty
flu
gadget
graphic
hand
health
human
illustration
laboratory
laptop
mobile
modern
mouth
object
phone
repair
screen
screwdriver
service
smart
smartphone
stethoscope
tablet
technology
telephone
test
tool
work