英文關鍵字
bath
bathroom
chores
chrome
clean
cleaner
cleaning
close
concept
detergent
domestic
equipment
faucet
flowing
foam
foamy
glove
gloves
hand
homework
house
household
housework
hygiene
hygienic
illness
kitchen
motion
prevention
protective
routine
rubber
running
scrubbing
service
sink
slow
soap
splashing
sponge
squeezing
sud
washing
water
wet
working