英文關鍵字
ache
allergy
caucasian
chill
cold
concept
contagion
contagious
cough
disease
diseased
european
female
flu
girl
handkerchief
headache
health
ill
illness
infectious
influenza
natural
nose
one
pain
people
person
portrait
runny
sad
scarf
sick
sickness
sneezing
sweater
symptom
temperature
throat
unhappy
unwell
upset
virus
weakness
white
winter
woman