英文關鍵字
action
active
adrenaline
adventure
brave
climb
climbers
climbing
cold
courage
energy
equipment
extreme
forest
freeze
group
hard
health
hiker
hikers
hiking
hill
holiday
ice
light
men
motivation
mountain
nature
outdoor
people
sky
snow
snowy
sport
team
touring
tracks
trail
travel
trek
trekker
trekking
two
winter