英文關鍵字
aedes
asthma
beautiful
caucasian
chest
cold
cough
disease
edema
encephalitis
epidemic
epidemy
face
female
flu
girl
gnat
hand
health
human
hurts
ill
inflammation
insect
insecticide
itchy
malaria
medication
mosquito
nature
parasite
parasitic
person
pneumonia
portrait
sick
sickness
sneezing
sting
summer
symptom
throat
treatment
unhealthy
unwell
virus
zika
zikv