英文關鍵字
air
bird
bound
breeze
bright
childhood
cloud
cloudy
enjoying
festival
fly
flying
four
fun
grass
green
hand
happy
holding
hop
horizon
hover
kite
leisure
management
meadow
mesmerizing
midair
moscow
outdoors
pan
pastime
people
plane
rainbows
recreation
rope
sky
soar
steam
summer
synchronously
together
trees
wandering
wavering
windy