英文關鍵字
active
activity
apparatus
athlete
body
boy
cardio
care
caucasian
child
childhood
doit
energy
equipment
exercise
exercising
figure
fit
fitness
fitnesscenter
gym
gymnasium
health
healthy
human
keep
kid
legs
leisure
little
mirror
motivation
one
person
physical
physicaltherapy
pleasure
reflection
run
sport
sportscenter
sportsman
stepmill
track
training
treadmill
walk
workout
young