英文關鍵字
aged
bad
businesswoman
care
computer
conjunctivitis
elderly
employee
exhausted
eye
eyeglasses
eyesight
fatigue
frustrated
glasses
hand
health
irritated
job
laptop
lost
massaging
mature
middle
office
old
online
overwork
pain
people
person
pressure
problem
relieve
rubbing
sad
see
senior
sight
strain
stress
syndrome
tension
tired
touching
upset
vision
woman
work
worker