英文關鍵字
allergy
baby
breathing
care
caucasian
children
clean
cleansing
cold
cry
disease
equipment
face
female
flu
greet
hand
head
hygiene
infant
instrument
little
lying
medical
medicine
mother
mucus
nasal
naughty
newborn
nose
nozzle
pump
refuse
respiratory
shout
sick
spray
suction
toddler
virus
wet