tell a secret
reveal the truth
let the cat out of the bag
keep a secret
1. We were planning a surprise party, but someone spilled the beans.
我们正计划举办一场惊喜派对，但有人泄露了秘密。
2. Don't spill the beans about the new project yet.
先不要透露关于这个新项目的消息。
3. I accidentally spilled the beans when I was talking to him.
我跟他聊天时不小心把事情说出来了。
A: Did you hear about the surprise party?
A：你听说那场惊喜派对的事了吗？
B: No, but I think Sarah just spilled the beans!
B：没，但我觉得莎拉刚刚把秘密说出来了！
1) 泄露秘密
2) 揭穿真相
3) 走漏风声
1. 泄露秘密
e.g.
He spilled the beans about the upcoming merger.
他泄露了关于即将进行的合并的消息。
idiom
1. To reveal secret information, often accidentally or prematurely.
Synonym: reveal, disclose, let out