melatonin
melatonin漢語翻譯
melatonin英語解釋
名詞 melatonin:
- hormone secreted by the pineal gland
melatonin詳細(xì)解釋
mel.a.to.nin
n.(名詞)A hormone derived from serotonin and produced by the pineal gland that stimulates color change in the epidermis of amphibians and reptiles but whose function in mammals is not clear.降黑素:由松果體產(chǎn)生且來自血清素的一種激素,能刺激兩棲動物和爬行動物表皮顏色的變化,但這種激素的作用對哺乳動物不明顯
來源:Greek melas [black] 希臘語 melas [黑] tone tone-in -in