英文關鍵字
acquaintance
astronaut
brush
care
cavity
chair
check
children
clinic
consultation
daughter
dental
dentist
dentistry
doctor
exam
examining
father
girl
glove
happiness
hygiene
it
looks
lunatic
medicine
mirror
mother
mouth
oral
orthodontist
patient
pediatric
plays
protection
relaxed
smile
smiles
soft
specialist
support
talking
teeth
teletubby
toy
treatment
visit
waits
waves