在家办公经常没有时间概念，同事在群里说了句：I'm working after hours！
啥意思？工作好几个小时之后？
- after hours 可以表达： 加班
比如
He asked me to come to his office for an after-hours meeting.
他让我下班后去他办公室开个会。
- 可以表达： 下班后
比如
I often do some of my own work after hours.
我经常下班后做些自己的事儿。
- 还可以表达：夜间开放
比如
The store was regularly open after hours.
那家店通常在夜间营业。
