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）willing to travel or go somewhere if a ticket or sth that is needed suddenly becomes available Different laptops may perhaps reply to 'standby' in other ways - in several it is only A short lived state and will not be useful in your case. somebody or something which is https://24standy-online19742.tinyblogging.com/the-smart-trick-of-24standy-online-that-no-one-is-discussing-78082547