英文關鍵字
acuity
binocular
biomicroscopy
care
clinic
consult
consultation
device
diagnostic
doctor
equipment
exam
examination
eye
eyecare
eyepieces
eyesight
fundoscopy
gadget
instrument
iridology
iris
joystick
lens
light
medical
nobody
occupation
oculist
ophthalmologist
ophthalmoscope
ophthalmoscopy
optician
optometrist
optometry
patient
peripheral
professional
retina
room
specialist
test
unrecognizable
vision
visual
white