保守秘密

• button up one's lip
• hold out on
• keep to oneself
• keep a secret
• keep a thing private
• not breathe a word
• play close to the vest
• kept the secret
• maintain confidentiality
• kept a secret
• keep confidential
• keep the secret
• lie doggo
• keep the lid down

例句

1. 你会保守秘密的，是吧！
   You'll keep it to yourself, won't you?
2. 我要她起誓对我告诉她的事保守秘密。
   I swore her to secrecy about what I had told her.
3. 你能保守秘密吗？那我就告诉你。
   Can you keep a secret? All right I'll tell you.
4. 守口的人一个嘴巴紧闭的人，尤指能保守秘密的人
   A close-mouthed person, especially one who can keep a secret.
5. 我听说她不能保守秘密，现在我才相信了。
   I've heard tell that she can't keep a secret, and now I believe it.