If you decode a message that has been written or spoken in a code, you change it into ordinary language.
例句
All he had to do was decode it and pass it over...他需要做的就是將它破譯然后轉給他人。The secret documents were intercepted and decoded.機密文件遭截獲并被破譯。
VERB
解讀，揣摩(戲劇、藝術作品、行為等)
If you decode something such as a play or a work of art, or someone's behaviour, you manage to understand its meaning or what it implies, although this is not obvious.
例句
You don't need a Ph.D to decode their work, but they do try to challenge audiences with unconventional material.解讀他們的作品并不需要有博士學位，但他們的確在嘗試用一些非傳統素材來挑戰觀眾的接受度。
VERB
破解轉換(電視廣播信號)
A device that decodes a broadcast signal changes it into a form that can be displayed on a television screen.
例句
About 60,000 subscribers have special adapters to receive and decode the signals.大約6萬用戶擁有特殊的適配器來接收和轉換信號。
英英詞典釋義
Noun
1. the activity of making clear or converting from code into plain text;
"a secret key or password is required for decryption"