英文關鍵字
active
activity
beach
beautiful
blue
boy
cheerful
child
childhood
clambering
climb
climbing
day
equipment
exercise
gym
happy
health
high
human
jeans
joy
jungle
kid
ladder
leisure
lifestyle
little
male
one
outdoor
outside
people
person
play
playground
recreation
sand
sitting
sport
stairs
summer
sunny
top
up
young
youth