retinal
US /ˈret.ən.əl/
UK /ˈret.ɪ.nəl/
形容詞
視網膜的
relating to or affecting the retina of the eye
範例:
•
The doctor performed a retinal examination.
醫生進行了視網膜檢查。
•
He suffers from a retinal detachment.
他患有視網膜脫離。
名詞
視黃醛
a yellow aldehyde, C20H28O, derived from vitamin A, that combines with opsin to form rhodopsin, the light-sensitive pigment in the rod cells of the retina
範例:
•
The conversion of retinal to retinol is crucial for vision.
視黃醛轉化為視黃醇對視力至關重要。
•
Retinal is a key component of rhodopsin.
視黃醛是視紫紅質的關鍵組成部分。