英文關鍵字
bacteria
bathroom
bubble
care
clean
cleanliness
closeup
corona
coronavirus
disinfect
female
finger
foam
hand
health
healthy
hospital
hygiene
hygienic
liquid
medical
pandemic
person
pour
prevention
protect
protection
quarantine
rub
rubbing
sanitary
sanitiser
sanitizer
scrubbing
sick
sink
skin
soap
soapy
splashing
tap
travel
virus
wash
washing
washroom
water
wet
work
wuhan