Cable converter box
01
电缆转换盒, 数字电视解码器
a device used to convert digital cable television signals into a format that can be displayed on analog TVs, enabling them to receive and display digital cable channels
例子
Without the cable converter box, my TV would n't pick up the cable signal properly.
没有有线转换盒，我的电视就无法正确接收有线信号。
