英文關鍵字
climb
climber
sport
rock
man
extreme
risk
cliff
active
challenge
rope
person
mountain
adventure
high
outdoor
male
wall
strong
courage
grip
strength
young
height
up
effort
vertical
lifestyle
nature
athletic
recreation
alone
hiking
exercise
moving
safety
obstacle
equipment
peak
hold
balance
climbing
free
sky
stone
danger
adult
altitude
determination
adrenaline