英文關鍵字
adjusting
attendance
beautiful
blink
boy
care
check
child
client
clinic
consultation
device
doctor
equipment
exam
examination
eye
eyecare
eyesight
focus
glasses
health
instrument
kid
lens
look
male
medical
medicine
mulatto
oculist
ophthalmologist
ophthalmology
optical
optician
optometrist
optometry
patient
pediatrics
people
phoropter
professional
science
sight
specialist
test
treatment
vision
young