noun 다운로드 🔗공유 에피네프린, 아드레날린 A catecholamine hormone and neurotransmitter; as a hormone, secreted by the adrenal gland in response to stress (when it stimulates the autonomic nervous system); as a neurotransmitter, synthesized from norepinephrine. Examples : "During a severe allergic reaction, doctors often use epinephrine to quickly raise blood pressure and open airways. " 심각한 알레르기 반응 동안, 의사들은 혈압을 빠르게 높이고 기도를 열기 위해 에피네프린을 자주 사용합니다. medicine physiology biochemistry body substance chemistry AI와 채팅어휘 게임독해 연습