英文關鍵字
abdomen
abdominal
abs
adult
air
arms
athlete
athletic
before
body
boxer
caucasian
concentrated
confidence
confident
exercise
fit
fitness
flexibility
handsome
health
healthy
kick
male
man
muscle
muscular
outdoor
outdoors
outside
preparation
preparing
press
professional
pump
punching
sport
sportive
sporty
stadium
strength
stretch
stretching
strong
training
warm
wellbeing
workout
young