Word data
HSK
Not in HSK
FREQUENCY
31026th word
埋头苦干 mái tóu kǔ gàn
to bury oneself in work (idiom); to be engrossed in work
Word data
| HSK | Not in HSK |
| Frequency | 31026th word |
Definitions
- 1. to bury oneself in work (idiom); to be engrossed in work
- 2. to make an all-out effort
- 3. up to the neck in work