airwave
n. 电视，广播的频道；电波
同义词
参考例子
1.First, there is broadcast television, which reaches the masses through broad-base airwave transmission of television signals.
第一类为广播电视，通过电视信号的宽带无线电波发射展现在大众面前；
2.First, there is broadcast television, which reaches the masses through broad-based airwave transmission of television signals.
第一类为广播电视，通过电视信号的宽带无线电波 发射展现在大众面前；
3.First, there is broadcast television, which reaches the masses through broad-based airwave transmission of television signals.
第一类，广播电视，通过无线电波传输，将电视频道展示出来；
英文解释
n.
1.medium for radio and television broadcasting
网络释义
airwave
空气波; 电视; 气浪 空气波; 广播的频道;