燃やす
abstract
background
black
board
business
cable
capacitor
chip
circuit
circuitboard
closeup
collar
component
condenser
conductor
cpu
electrical
electronics
equipment
fitting
fix
fixing
hardware
hot
industrial
iron
job
machinery
macro
maintenance
microchip
network
nobody
pc
processor
repair
smoke
solder
soldering
supply
technician
technology
tool
transistor
weld
welder
welding
wire
work