英文關鍵字
2019ncov
alert
animated
animation
area
asianflu
attention
bacterial
banner
care
cell
china
chinese
color
concept
coronavirus
covid2019
danger
deathly
design
disease
epidemic
europe
face
fever
flu
france
hazard
health
immunity
infect
infection
infective
influenza
italian
mask
medical
minimal
novelcoronavirus
outbreak
pandemic
pathogen
protection
quarantine
red
risk
shade
simple
stop
symbol
text
theme
vertical
virus
warning
white
word
wuhanflu