let out / keep a secret
泄露/保守秘密
I have no secret from you.
我对你无秘密可言。
The secret of his success was hard work.
他成功的秘诀是勤奋。
I want to bring out the secrets of nature and apply them for the happiness of man.
我想揭示大自然的奥秘，用它们来造福人类。
For nearly five years, they wrote to each other in secret.
在将近5年的时间里，他们秘密通信。
a secret valley
幽谷
There’s nothing secret about it.
其中并无奥秘。
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| 相关单词 | secretly, secrets |