noun 下载 🔗分享 肾上腺素,副肾素 Epinephrine, the hormone and neurotransmitter. Examples : "The sudden noise of the car crash released a surge of adrenalin, making my heart race. " 汽车撞击的巨响瞬间释放出一股肾上腺素,让我心跳加速。 medicine physiology biochemistry biology body organ substance science anatomy 与AI对话词汇游戏阅读练习