機器
activity
athlete
club
cross fit
dumbbell
empty
empty hall
equipment
exercise
fit
fitness
going in for sports
gym
gymnasium
hall
health
heavy
indoor
indoors
interior
iron
lifting
light wall
modern
no people
nobody
objects
physical
physical education
recreation
room
rowing simulator
simulator
sport
sports equipment
steel
strength
training
training apparatus
view
weightlifting
weights
workout