三頭筋
active
adult
arm
athlete
athletic
barbell
bench
black
body
bodybuilder
bodybuilding
building
chest
dumbbell
equipment
exercise
female
fit
fitness
guy
gym
health
healthy
heavy
incline
lifestyle
lifting
male
man
muscle
muscles
muscular
part
people
person
personal
power
powerful
press
sport
strength
strong
trainer
training
weight
weightlifter
weightlifting
workout
young