📖 Meaning
The idiom literally describes something being steamed nine times and dried over fire three times. It is used metaphorically to convey having undergone prolonged tempering, refinement, or ordeal to reach a refined and hardened state.
📜 Origin Story
No specific literary origin is recorded for this idiom. The imagery draws from traditional Chinese alchemical and metallurgical processes, where repeated steaming (蒸) and fire-drying (熯) were used to purify and refine substances. In Chinese culture, nine and three are symbolic numbers representing completeness and multiplicity, so together they convey exhaustive, repeated refinement through intense heat and hardship.
💡 Example Usage
他历经九蒸三熯，终于练就了一身真本领。
After enduring countless trials and refinements, he finally mastered genuine skills.
🏷️ Category
➕ Similar Idioms
➖ Opposite Idioms
🔤 Quick Facts
- Chinese: 九蒸三熯
- Pinyin: jiǔ zhēng sān shēng
- Literal Translation: nine, steam, three, dry by fire
- Category: Perseverance
- Characters: 4