英文關鍵字
2019
apartment
bacterium
biology
care
corona
coronavirus
covid
covid19
cozy
danger
diagnosis
disease
epidemic
femininity
flu
health
home
human
illness
improvement
infection
lifestyles
manicure
mask
medical
medicine
microbiology
nail
ncov
one
paint
pandemic
patient
person
pneumonia
protect
protection
quarantine
research
respiratory
rest
risk
sars
stay
vaccine
viral
virus
woman
young