adrenalin

名词 adrenalin:

1. a catecholamine secreted by the adrenal medulla in response to stress (trade name Adrenalin); stimulates autonomic nerve action
   同义词：epinephrine, epinephrin, adrenaline

1. He kept the adrenalin flowing with off-and-on feuds with his critics.
   他断断续续地同评论家们口诛笔伐，使得肝火旺盛。