英文關鍵字
adult
child
concept
coronavirus
covid
daughter
disease
distancing
enjoy
epidemic
family
female
flu
game
girl
happiness
health
healthcare
hobby
home
illness
indoor
infection
influenza
lockdown
mask
mobile
mother
outbreak
pandemic
parent
people
phone
play
portrait
prevent
prevention
protect
protective
quarantine
safety
sickness
sitting
situation
smartphone
social
stay
together
togetherness
virus
watching
wearing