Cách sử dụng
"Kill time" means to do something to pass the time or make time go by faster when you have nothing else to do or when you are waiting for something or someone. This expression can be used in different situations such as waiting in a line, waiting for an appointment, or waiting for a friend. For example, if you have 30 minutes to wait for your friend to arrive, you can read a book or listen to music to kill time.