详细解释:vt. 转播, 重播
vi. 转播, 重播
n. 转播, 重播
【电】 转播
词型变化：
动词过去式:rebroadcast,rebroadcasted过去分词:rebroadcast,rebroadcasted现在分词:rebroadcasting第三人称单数:rebroadcasts英语解释：
名词 rebroadcast:
a broadcast that repeated at a later time动词 rebroadcast:
broadcast again, as of a film同义词：rerun