英文關鍵字
abs
active
activity
athlete
athletic
bodybuilder
bodybuilding
building
caucasian
club
concentration
effort
equipment
exercise
exercising
female
fit
fitness
girl
gym
health
healthy
indoors
instructor
interior
leg
legs
lifestyle
lifting
machine
man
muscle
muscular
people
powerful
press
quads
shape
sport
sportswear
sporty
strength
strong
training
weight
weightlifting
working
workout
young