英文關鍵字
active
activity
alternating
athlete
athletic
battle
beautiful
body
bodybuilder
building
caucasian
cross
determination
equipment
exercise
fit
fitness
gym
health
healthy
lifestyle
look
machine
male
man
muscle
muscles
muscular
person
physical
power
rope
sport
sportive
sportswear
strength
strong
training
weight
working
workout
young