英文關鍵字
activity
angry
athletic
bag
beautiful
biceps
body
box
boxer
boxing
brunette
caucasian
concentrated
determination
exercise
fight
fitness
guy
gym
handsome
healthy
imitate
indoor
invisible
kick
man
motion
movements
muscular
one
portrait
practice
punch
shadow
shorts
simulator
slow
sport
sportive
sportsman
squatting
strength
training
unseen
warm
workout
young