英文關鍵字
bacteria
bathroom
beauty
body
care
clean
closeup
covid19
crane
detergent
disinfect
domestic
epidemic
faucet
flowing
foam
hand
hands
health
healthy
home
hospital
household
human
hygiene
hygienic
liquid
medical
medicine
people
person
personal
prevention
protection
rubbing
sanitary
shine
sink
skin
soap
splashing
stream
tap
virus
wash
washing
washroom
water
wet
white