write in code

To write something in a secret or disguised form using a system of symbols, letters, or numbers to conceal its meaning from unauthorized readers.

• 🇨🇳用密码、符号或代码系统来书写，使内容对无关读者保密或难以理解。

1. Encrypt or encode B2 formal

   To write something using a secret system of symbols or letters to hide its meaning.

   • The spies wrote their messages in code to avoid detection.
   • During the war, soldiers often wrote in code.
   • He learned how to write in code for his cryptography class.

   🇨🇳加密

2. Write in a programming language A2 informal

   To write instructions for a computer using a programming language.

   • She can write in code using Python and Java.
   • The developer wrote the new feature in code.
   • He spends hours writing in code for his software projects.

   🇨🇳写代码