英文關鍵字
accident
ankle
athlete
blood
circulation
cramp
cramped
exercises
fit
fitness
health
hispanic
hurt
injured
injury
jogger
jogging
knee
leg
legs
ligament
male
man
massaging
muscle
outdoor
pain
person
physical
poor
problem
problems
race
recovery
rehabilitation
rubbing
runner
spasm
special
sport
sportsman
sprain
stadium
strain
therapy
track
training
trauma
warmup
workout