noun🔗ShareメラトニンA hormone, related to serotonin, that is secreted by the pineal gland, and stimulates colour change in the skin of reptiles, and is involved in the sleep/wake and reproductive cycles in mammals"Many people take melatonin supplements to help them fall asleep more easily at night. "多くの人が、夜に眠りにつきやすくするためにメラトニンのサプリメントを摂取します。physiologybiochemistrymedicinebiologysubstancebodyorganChat with AIVocabulary GamePractice Reading
noun🔗Shareその化学的性質と効果において、天然ホルモンと同様の物質Any material similar in its chemistry and effect to the natural hormone."Taking a low dose of melatonin before bed can help some people fall asleep easier. "就寝前に少量のメラトニンを摂取すると、より簡単に眠りにつける人もいます。medicinephysiologybiochemistrybodysubstancechemistryChat with AIVocabulary GamePractice Reading
