柯林斯词典dreamless /ˈdriːmləs/ 1. ADJ A dreamless sleep is very deep and peaceful, and without dreams. 无梦酣睡的[usu ADJ n] He fell into a deep dreamless sleep. 他酣然入睡，一夜无梦。 返回 dreamless剑桥词典Dreamless sleep is sleep in which you do not dream . 睡觉时不做梦的 I sank into a deep , dreamless sleep . 我沉沉地睡去，没做什么梦。 返回 dreamless