nine o’clock in the evening
这包东西今天晚上九点以前你一定要替我交给阿杰里面的东西对他很重要的
You absolutely must deliver this package to Ajie by nine o’clock tonight for me. What’s inside is very important to him.
— 英雄本色 (1986)
明天晚上九点怎么样?
How about nine tomorrow evening?
当然,都等不及了晚上九点,湖边好吗?
Of course, I can't wait. How about 9 p.m. by the lake?
— 爱,没有明天 (2003)