英文關鍵字
adhesive
appliance
arm
bit
boiling
broken
carefully
carpenter
carpentry
chuck
circuit
conductor
cord
corrupted
damaged
danger
defective
diy
drill
electric
electrical
electricity
faulty
finger
fix
hand
handyman
hazard
heater
household
immersion
joinery
man
men
power
refit
refluxing
rehabilitation
repair
resistance
security
short
supply
temperature
tool
unsafe
voltage
worker