基本解释n.[生化]休眠素；脱落酸同根派生 英汉例句Formerly it was known as abscisin II or dormin. 脱落酸以前被称作脱落素II或休眠素。Dormin (abscisn II) A former name for ABSCISIC CAID. 休眠素（脱落素II）：脱落酸的旧名。