英文關鍵字
activity
adult
arm
athlete
athletic
bag
beautiful
beauty
boxer
boxing
caucasian
champion
conviction
corner
determined
exercise
face
female
fight
fighter
fists
fit
fitness
glove
gloves
gym
hard
kickass
knockout
mma
muscular
octagon
opposition
person
punch
ring
serious
sexy
sport
strength
strong
tough
training
woman
workout