at night例句
He works obsessively from 7.15 am to 9 or 10
at night.
他工作极为投入，会从早上七点一刻一直干到晚上九十点。
There were certain places that were really creepy
at night.
有些地方晚上真是让人不寒而栗。
The traffic in this city never lets up, even
at night.
这个城市道路上的车辆从来就没少过，甚至晚上也不例外。