Questions & Answers about wǒ zhù nǐ shēntǐ jiànkāng.
祝 means to wish or to express good wishes.
It is often used in polite, positive expressions, especially:
- holidays
- birthdays
- letters
- speeches
- formal greetings
Common examples:
- 祝你生日快乐。 — Wish you a happy birthday.
- 祝你好运。 — Wish you good luck.
- 祝你身体健康。 — Wish you good health.
It sounds a little more formal or intentional than casual English hope in some situations.