英文關鍵字
active
activity
arm
athlete
back
backview
bag
ball
bandage
bearded
blonde
boxer
boxing
close
closeup
coaching
discipline
elastic
exercise
fair
fairhaired
fight
fighting
guy
hand
hands
intense
male
man
muscles
outdoors
physical
practice
punch
punchbag
punchball
punching
roller
sparrer
sport
sportsman
street
strong
training
view
workout