Word data
HSK
Not in HSK
FREQUENCY
Unknown
推陳佈新 tuī chén bù xīn
replace old with new; innovate
Word data
| HSK | Not in HSK |
| Frequency | Unknown |
Definitions
- 1. to push out the old and bring in the new (idiom); to innovate
- 2. to go beyond old ideas
- 3. advancing all the time