英文關鍵字
activity
agitated
antiquity
boy
caucasian
collection
cultural
discovery
enjoyment
excited
exhibit
exhibition
exhibits
exploring
exposition
gallery
girl
glass
group
happy
heritage
indoors
interest
interesting
knowledge
learn
leisure
looking
mirror
modern
people
public
reflection
relatives
schoolchild
showcase
showing
sightseeing
students
teaching
teenager
thrilled
together
trip
vacation
visiting
watching
young