英文關鍵字
boat
cruiser
drift
drive
energy
engine
expeditious
fast
float
fun
hydrocycle
instant
journey
lake
luxury
motor
motorized
nature
pond
power
prompt
promptly
quick
quickly
rapid
rapidly
ride
sail
sailboat
ship
speed
speedboat
speedily
speedy
sport
strength
summer
swift
swiftly
swim
transportation
travel
vacation
view
water
watercraft
wave
yacht
yachting