英文關鍵字
2019ncov
airport
alcohol
antibacterial
bathroom
china
clean
cleanliness
cleansing
closeup
corona
coronavirus
covid
covid19
disease
flu
foam
gel
hand
hands
health
healthcare
healthy
hospital
hot
hygiene
illness
infection
longer
man
medical
nails
ncov
outbreak
pandemic
people
person
prevention
proper
protect
quarantine
rub
sanitiser
sanitizer
scrubbing
seconds
sick
sink
soap
stay
tap
travel
virus
wash
washing
water
wuhan