noun🔗Share엔도르핀Any of a group of peptide hormones found in the brain that act as neurotransmitters and have properties similar to morphine."After a challenging day at work, Sarah felt a surge of endorphins, which helped her relax and feel better. "힘든 하루를 보낸 후, 사라는 엔도르핀이 솟구치는 것을 느껴 긴장을 풀고 기분이 나아졌다.physiologymedicinebiochemistrybodyChat with AIVocabulary GamePractice Reading