英文關鍵字
animation
background
bag
baggage
carrying
case
closed
coronavirus
covid
covid19
danger
dangerous
disease
epidemic
epidemy
fencing
flag
footage
handbag
illness
infection
infectious
isolation
kingdom
lockdown
luggage
outbreak
pandemic
people
portmanteau
quarantine
retro
say
sign
signal
stands
suitcase
surface
sweden
swedish
symbol
tape
tapes
that
valise
video
virus
warning
white
yellow