英文關鍵字
active
athlete
basin
begin
body
butterfly
competition
complex
energy
event
exercise
female
few
fitness
foam
froth
hand
healthy
human
indoor
judge
leisure
motion
movement
muscle
muscular
olympic
people
pool
power
professional
race
ripple
several
six
spatter
speed
splash
sport
sportswoman
start
stroke
surface
swimmer
swimming
track
underwater
water
wave
woman