英文關鍵字
activity
adrenaline
bird
catamaran
danger
dangerous
deck
drilling
exciting
extreme
fastened
gesture
greeting
hobby
holding
hull
instructor
leaning
mast
mastering
ocean
outdoor
overhanging
positive
practicing
professional
risk
risky
ropes
sail
sailing
sea
seagull
skills
speed
sport
surf
surfing
surprise
teaching
trainee
trainer
training
trampoline
upbeat
watersport
waving
windsurf
windsurfer
windsurfing