decoder
🇺🇸
/diːˈkəʊdər/
🇬🇧
/diːˈkəʊdə(r)/
A device that converts electronic signals into a format that can be understood by humans, like sound and images.
The decoder transformed the scrambled TV signal into clear pictures and sound.
解码器将混乱的电视信号转换成清晰的图像和声音。