英文關鍵字
active
athlete
athletic
background
biceps
blackboard
body
bodybuilder
bodybuilding
building
close
closeup
dream
dreaming
energy
exercise
fit
fitness
gym
hands
handsome
health
healthcare
healthy
lifestyle
macho
male
man
masculinity
muscle
muscles
muscular
nutrition
person
physical
power
protein
smile
smiling
sport
sportsman
sporty
steroids
strength
strong
supplement
training
up
workout