英文關鍵字
activity
adrenalin
adrenaline
amusement
armchair
attraction
big
bravemen
cable
catapult
clothes
cloud
construction
elbowchair
entertainment
equipment
equipping
extreme
fall
family
fastening
fear
fly
flying
head
heels
height
high
holyday
insurance
lamp
legs
lifting
metal
over
park
people
raise
recreational
relaxation
rest
safety
shoot
sky
speed
strengthening
summer
two
wind