nightmaren1 frightening dream 恶梦; 梦魇 I have nightmares about falling off a cliff. 我作恶梦梦见从悬崖上摔下来了.2 (infml 口) very frightening or unpleasantexperience 非常可怕的或不愉快的经历 Driving during the blizzard was a nightmare. 在暴风雪中开车真吓人.
牛津英汉双解词典