英文關鍵字
active
activity
back
caucasian
childhood
clothing
end
falls
frost
fun
girl
happy
hill
his
holiday
joy
kid
leisure
lifestyle
little
outdoor
outdoors
person
ride
riding
seasonal
sled
sledding
sledge
sledging
sleds
sleigh
slide
sliding
small
smiling
snow
snowy
sport
toboggan
vacation
winter
wintertime
woman
young