英文關鍵字
19
adult
animation
at
bacteria
biology
care
caucasian
child
clock
computer
concept
contagion
contagious
corona
coronavirus
covid
covid-19
covid19
danger
dangerous
daughter
digital
digitally
disease
distancing
down
epidemic
family
father
fear
female
from
generated
germ
girl
global
hazard
health
home
idea
illness
illustration
infection
isolation
laptop
lock
lockdown
male
man
medical
medicine
microbe
microbiology
mid
montage
mother
moving
one
outbreak
pandemic
parents
people
prevention
protection
quarantine
real
safety
scare
science
self
sickness
social
spreading
staying
stress
technology
three
time
two
unhealthy
viral
virology
virus
with
woman
working
worry
young
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