機器
barbell
black
body building
bodybuilding
closeup
club
equipment
exercise
fitness
gym
gymnasium
health
heavy
iron
kg
kilogram
kilos
lifestyle
lifting
mass
metal
muscle
muscular build
number
pin
pin stacks
pounds
power
pump
scale
sport
stack
steel
strength
strong
training
weight
weight stack
weight stacks
weightlifting
workout