英文關鍵字
2019
2020
ailment
apocalypses
army
care
child
corona
coronavirus
covid
dangerous
darkness
disease
epidemic
european
face
facial
flu
forced
girl
global
health
home
hospital
ill
illness
infection
influenza
inscription
look
mask
medical
medicine
military
mood
personal
pneumonia
portrait
protect
protection
protective
quarantine
respiratory
safety
sick
surgical
unhealthy
viral
virus
youth