英文關鍵字
above
action
active
activity
adrenaline
adventure
aerodynamics
air
camera
cloud
danger
environment
extreme
flight
fly
flying
freedom
glider
gliding
high
highland
hill
hobby
holiday
landscape
leisure
man
mountain
nature
outdoor
parachute
parachuting
paraglide
paraglider
paragliding
paraplane
pilot
point
risk
scenery
sea
sky
skyline
sport
summer
tourism
travel
view
wind
wing