英文關鍵字
action
active
activity
adult
aerobic
aerobics
aqua
aquatics
arm
athlete
beautiful
caucasian
equipments
exercise
female
fitness
girls
group
gymnastic
gymnastics
happy
health
healthy
hydrotherapy
instructor
leisure
lifestyles
muscular
people
physical
pool
practicing
senior
showing
sport
sporty
strength
swimming
swimwear
team
trainer
training
tube
water
weightlifting
wellness
wet
women
workout
young