英文關鍵字
active
activity
adult
arms
athlete
athletic
bench
bodybuilder
building
caucasian
chest
concentration
dumbbells
effort
exercise
female
fit
fitness
girl
gym
health
healthy
heavy
indoors
instructor
intensive
lady
lifestyle
lifting
muscle
muscular
people
powerful
powerlifting
press
sit
sport
sportswear
sporty
strength
strong
trainer
training
triceps
weight
weightlifting
woman
workout
young