機器
background
bleach
blue
care
chemical
chore
clean
cleaner
cleaning
cleanser
clothes
container
copy
day
detergent
domestic
dosage
dose
flat
granules
health
heap
household
housekeeping
housework
hygiene
hygienic
laundromat
laundry
lay
measurement
measuring
object
plastic
powder
purity
routine
sanitary
scoop
soap
space
spoon
supply
text
tool
top
view
wash
washing