英文關鍵字
abs
active
adult
arms
athlete
athletic
biceps
body
bodybuilder
bodybuilding
brutal
chest
coach
concept
contrast
dark
determination
effort
endurance
energy
exercise
fit
fitness
force
gym
gymnastic
hands
handsome
health
healthy
heavy
light
male
man
motivation
muscles
muscular
neon
physical
power
shirtless
shoulder
sport
strength
strong
torso
training
workout