英文關鍵字
person
feet
exercise
workout
fitness
gym
equipment
active
healthy
lifestyle
legs
cardio
training
stamina
endurance
movement
indoor
health
wellness
energy
athletic
cardiovascular
sweat
determination
muscle
toning
英文關鍵字
person
feet
exercise
workout
fitness
gym
equipment
active
healthy
lifestyle
legs
cardio
training
stamina
endurance
movement
indoor
health
wellness
energy
athletic
cardiovascular
sweat
determination
muscle
toning