英文關鍵字
baby
bacteria
bath
bathroom
bubble
care
child
clean
coronavirus
daughter
disease
disinfect
family
faucet
female
finger
foam
hand
health
home
human
hygienic
indoor
kid
medical
mom
mother
palm
personal
protection
purity
routine
sink
skin
soap
tap
together
virus
wash
washing
washroom
water
wet
woman