英文關鍵字
bird
black
blackheaded
flight
flock
fly
freedom
glide
gull
headed
motion
sea
seagull
slow
summer
sunny
sunshine
white
wild
wildlife
wing
wingspan
英文關鍵字
bird
black
blackheaded
flight
flock
fly
freedom
glide
gull
headed
motion
sea
seagull
slow
summer
sunny
sunshine
white
wild
wildlife
wing
wingspan