英文關鍵字
no
people
stay
at
home
icon
syringe
white
background
global
medicine
healthcare
pandemic
digital
interface
concept
digitally
generated
video
animation
covid19
quarantine
safety
precaution
health
medical
technology
safe
healthy
virus
outbreak
epidemic
isolated
protection
illustration
design
graphic
creative
social
distancing
vaccination
innovation
virtual
visual
computergenerated
indoors
remote
online
copy
space