英文關鍵字
abdominal
active
adult
aerobic
appearance
athlete
athletic
bent
body
bodybuilding
building
buttock
care
caucasian
club
coach
couple
cut
equipment
exercise
female
fit
fitness
girl
gym
health
healthy
indoor
leg
lifestyle
machine
male
man
muscle
muscular
people
person
physical
power
sport
sportive
sportswear
strength
strong
technology
training
woman
workout
young