Word data
HSK
Not in HSK
FREQUENCY
Unknown
铭心镂骨 míng xīn lòu gǔ
deeply engraved in one's mind; never forget
Word data
| HSK | Not in HSK |
| Frequency | Unknown |
Definitions
- 1. engraved in one's heart and carved in one's bones (idiom); to remember a benefactor as long as one lives
- 2. undying gratitude