英文關鍵字
active
activity
adventure
alpinism
artificial
athlete
boy
brave
caucasian
challenge
child
clambering
climb
climber
climbing
entertainment
extreme
fitness
fun
gym
healthy
high
hobby
indoor
indoors
kid
leisure
lifestyle
little
male
man
moving
park
people
person
playground
risk
rock
rope
safety
sport
strong
training
wall
youth