英文關鍵字
adrenalin
adrenaline
adventure
audio
balance
brave
camera
casual
challenge
courage
day
determination
ecuador
equipment
extrem
extreme
face
fast
flying
forest
hang
hanging
happiness
harness
helmet
horizontal
line
model
mounted
nature
of
outdoor
people
point
protection
protective
pulley
recreation
rope
rotate
safety
shot
speed
sport
sports
track
tracking
travel
tree
tungurahua
view
zip
zipline