英文關鍵字
eye
disease
history
document
icon
thin
medical
file
paper
human
white
symbol
eyeball
anatomy
organ
health
retina
nerve
neuron
healthy
cornea
ophthalmology
medicine
optometry
healthcare
vision
doctor
graphic
patient
surgery
correction
eyesight
sight
motion
animation
pictogram
hd
animated
item
sign
color