機器
air
appliance
asian
check
checking
conditioner
electric
electrical
electrician
electricity
electronic
engineer
equipment
expert
expertise
fix
handyman
heat
home
home service
house
household
job
kitchen
laundry
maintenance
man
mechanic
portrait
problem
profession
professional
repair
repairing
repairman
room
service
serviceman
sink
studio
technician
test
tool
toolbox
uniform
work
working
workman
young