WHAT DOES 24STANDY MEAN?

候补座位（如临时有票或具备其他必要条件便可立即出发的）all set to travel or go someplace if a ticket or sth that is required abruptly becomes readily availableDistinct laptops might reply to 'standby' in different ways - in lots of it is only A brief state and will not be useful for yourself.a person or a thing that is usu