英文關鍵字
activities
adult
area
athletic
biceps
body
bodybuilder
bodybuilding
day
equipment
exercise
female
fit
fitness
free
gym
hands
healthy
lady
leg
lifestyle
lifting
machine
morning
muscle
one
open
outdoor
park
person
public
sexy
simulator
slim
sport
sportive
sportsmanship
sportswear
sportswoman
sporty
street
stretch
stretching
training
using
weight
weights
woman
workout
young