optic nerve

US /ˈɑːptɪk nɜːrv/
UK /ˈɑːptɪk nɜːrv/
"optic nerve" picture
1.

視神経

each of the second pair of cranial nerves, transmitting impulses from the retina to the brain.

:
Damage to the optic nerve can lead to vision loss.
視神経の損傷は視力喪失につながる可能性があります。
The ophthalmologist examined her optic nerve for signs of glaucoma.
眼科医は彼女の視神経を緑内障の兆候がないか調べた。