英文關鍵字
woman
gym
squat
medicine
ball
crouching
sport
lifestyle
athlete
fitness
strength
exercise
indoor
female
adult
young
equipment
muscle
training
body
caucasian
healthy
determination
effort
active
girl
vitality
tilt
shot
tracking
dark
window
slow
motion
one
person
lifting
heavy
weight
workout
sportswear
strong
weightlifting
standing
cross
fit
muscular
motivation
practicing
buttocks
concentration
challenge