Retinal
来自Big Physics
Safin（讨论 | 贡献）2022年4月28日 (四) 21:57的版本 （建立内容为“Category:etymology == google == [https://www.google.com.hk/search?q=retinal+etymology&newwindow=1&hl=en ref] late Middle English: from medieval Latin, from L…”的新页面）
late Middle English: from medieval Latin, from Latin rete ‘net’.
wiktionary
From retina + -al(“of or pertaining to”).
From retina + -al(“aldehyde”).
etymonline
retinal (adj.)
"pertaining to or relating to the retina," 1798; see retina + -al (1). Related: Retinally.
