Definition
To have free time with no specific activities planned, often leading to looking for ways to pass the time.
有空闲时间可以打发
We arrived at the airport early, so now we have some time to kill.
我们提早到了机场，所以现在有一些时间可以打发。
I had some time to kill before my interview, so I decided to sit in a nearby cafe.
在面试前我有一段空闲时间，所以我决定坐在附近的咖啡馆里。
The movie doesn't start until 8 PM, we have some time to kill, how about we go shopping?
电影要到晚上8点才开始，我们有一些时间可以打发，要不要去购物？