a television programme that is shown again 重播的电视节目 reruns of old TV shows 老电视节目的重播
an event, such as a race or competition, that is held again 重新举行的事；重新赛跑；重赛 Officials have ordered a rerun of the last race. 官员已下令重新进行最后一场比赛。
something that is done in the same way as something in the past 重演；再现