ret·i·nene /ˈrɛtṇˌin/ 瑞叮醛; 視黃醛; 視黃素
ret·i·nene /ˈrɛtṇˌɪn/ 名詞 維生素A醛,視黃醛
retinene n : either of two yellow to red retinal pigments formed from Rhodopsin by the action of light [syn: retinal]