英文關鍵字
action
active
activity
adult
adventure
artificial
athlete
bouldering
challenge
cliff
climb
climber
climbing
danger
effect
exercise
extreme
fitness
grip
hand
hang
height
high
hobby
indoor
insurance
leisure
male
motion
mountain
moving
muscular
people
person
recreation
risk
rock
sack
safety
slow
sport
strength
training
unrecognizable
wall
without
young