英文關鍵字
preschooler
leg
child
therapy
person
exercise
kid
trainer
boy
sport
equipment
assistance
coach
encouragement
exercising
gym
hands
indoors
learning
physical
recreation
therapist
unrecognizable
wellness
workout
correction
flexibility
male
rollers
toned
caucasian
cropped
little
woman
childhood
faceless
spiked
medical
training
rehab