英文關鍵字
19
adult
animation
caucasian
cell
change
contagion
contagious
corona
coronavirus
covid
covid-19
covid19
dangerous
design
digital
digitally
disease
door
epidemic
female
floating
generated
global
graphic
hazard
health
holding
illustration
infection
medicine
montage
moving
one
open
outbreak
pandemic
people
person
real
research
safety
scare
science
sickness
sign
spreading
standing
unhealthy
virus
woman
young