英文關鍵字
adult
agressive
anger
athlete
attack
attractive
beats
blow
boxer
boxing
caucasian
clothing
concentration
dark
exercise
fight
fighter
fighting
fist
fitness
gloves
hook
indoors
intensive
jab
kick
kicking
motion
muscle
power
practicing
preparing
professionally
punch
selfdefense
sport
sporty
straight
strength
training
woman
workout
young