英文關鍵字
abdominal
active
adult
arm
athlete
athletic
attractive
background
beautiful
beauty
biceps
body
bodybuilder
bodybuilding
caucasian
dumbbell
exercise
fit
fitness
guy
gym
hand
handsome
health
healthy
heavy
lifting
male
man
masculine
muscle
muscles
muscular
person
power
powerful
pump
pumping
shape
sport
strength
strong
torso
train
training
triceps
weight
workout
young