good night意思是晚安，例如：
1、Good night， these two simple words， who can one day does not fall to the ground to say to me for a lifetime. 晚安这两个简单的字，有谁能一天不落地对我说一辈子。
2、“Good night，good night! Parting is such sweet sorrow.”晚安，晚安！离别是这样凄清的甜蜜。
3、“ A good then stay up late. 一句晚安。然后各自熬夜 ”
