英文關鍵字
40s
adult
ailing
apartment
bronchitis
caucasian
cold
concept
couch
cough
depressed
disease
expression
fever
flu
grippe
health
healthcare
home
ill
illness
indoors
infection
infectious
influenza
lying
male
man
measuring
medical
medicine
patient
people
person
pneumonia
sad
sick
sickly
sickness
sofa
stressed
suffer
suffering
symptom
temperature
tuberculosis
unhappy
unhealthy
unwell
virus