機器
accident
auto
battery
business
car
component
concept
control
current
damage
danger
design
device
diagnostic
electrical
electrician
garage
hand
handyman
hood
illustration
industrial
industry
isolated
job
maintenance
male
measure
mechanic
part
person
profession
professional
red
repair
repairman
safety
service
shop
specialist
technician
transport
transportation
uniform
voltage
voltmeter
white
wire
worker