機器
board
broken
chip
circuit
component
computer
data
desktop
digital
electrical
electricity
electronic
electronics
engineer
engineering
equipment
expertise
fix
hardware
help
illustration
industry
isolated
keyboard
laptop
maintenance
man
monitor
motherboard
object
occupation
pc
person
problem
processor
professional
repair
repairman
screwdriver
service
support
symbol
technical
technician
technology
tool
work
wrench