good night sleep tight是什么意思

good night,sleep tight 晚安，睡个好觉；晚安，美美地睡一觉例句筛选1.Good night, sleep tight, Wake up bright In the morning light To do what's rightWith all your might.晚安，安睡，快活地起床在晨光之中做正确的事尽一切力量。

2.Good night, Sleep tight Don't let the fleas bite.晚安，睡个好觉，别让跳蚤咬。