英文關鍵字
2019ncov
2020
allergy
anxiety
bacterium
brunette
care
corona
coronavirus
covid19
danger
disease
dreadlocks
epidemia
epidemic
face
flu
girl
health
hipster
illness
infection
isolation
mask
mitigation
modern
outdoors
outside
pandemia
pandemic
park
patient
people
pollution
protective
quarantine
respiratory
sickness
sun
vaccine
virus
weakening
woman