24standy.online/ Options
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）wanting to travel or go someplace if a ticket or sth that is required abruptly becomes readily availableDistinct laptops may reply to 'standby' in different ways - in lots of it is just A brief point out and might not be useful in your case.somebody or a thing that is