機器
appliance
broken
checking
contractor
device
doctor
electric
electrical
electrician
engineer
equipment
examining
fix
fixing
handyman
home
installing
iron
kitchen
maintenance
male
malfunction
man
mechanic
micro
microwave
oven
problem
professional
repair
repairing
repairman
screwdriver
service
serviceman
shop
soldering
stethoscope
stove
technician
thumbs
tool
troubleshooting
up
wave
work
worker
workman
workshop