1. The secret message was encoded, but with the right key, it can be easily decoded.
- 这个秘密信息被编码了，但用正确的钥匙就能轻松解码。

2. The scientist spent hours trying to decode the ancient hieroglyphics.
- 科学家花了几个小时试图解码古代象形文字。

3. She quickly decoded the hidden meaning behind his words.
- 她很快就解开了他话语背后的隐含意义。

4. The computer program was able to automatically decode the encrypted files.
- 计算机程序能够自动解密加密文件。

5. It took a team of cryptographers months to decode the enemy's secret communications.
- 一个密码学家团队花了几个月时间才解密敌人的秘密通讯。

6. With her skills in linguistics, she was able to decode the ancient text and reveal its true meaning.
- 凭借她在语言学方面的技能，她能够解读古代文本并揭示其真正含义。