英文關鍵字
60s
70s
80s
age
aged
close
closeup
cold
disease
effect
elderly
epidemic
flu
health
healthcare
home
ill
illness
infection
infectious
inflammation
male
man
medical
medicine
old
pensioner
pharmacology
pills
precautions
prescription
reaction
receipt
retired
retirement
scarf
senior
sick
sickness
side
sneeze
sofa
symptom
tablets
treatment
unhealthy
unwell
up
virus