simulcast

详细解释:n. 同时联播
vt. 同时联播
vi. 同时联播
【电】 同播

词型变化：

动词过去式:simulcasted过去分词:simulcasted现在分词:simulcasting第三人称单数:simulcasts

英语解释：

名词 simulcast:

a broadcast that is carried simultaneously by radio and television (or by FM and AM radio)