英文關鍵字
agent
appliance
carpet
chemical
clean
cleaner
cleaning
closeup
detergent
dirt
dirty
domestic
dust
electrical
equipment
floor
home
house
household
housekeeper
housekeeping
housework
hygiene
machine
maid
nozzle
occupation
professional
remove
room
routine
rug
scrubbing
service
set
smart
sofa
spray
stain
steam
sweep
sweeping
technician
technology
textile
vacuum
wash
washing
water
wet
work
working