钻研
In Mandarin Chinese, 钻研 (zuānyán) means “to study intensively”. It is part of the HSK 7–9 vocabulary list in the official HSK 3.0 standard.
Meaning
- to study intensively
In Mandarin Chinese, 钻研 (zuānyán) means “to study intensively”. It is part of the HSK 7–9 vocabulary list in the official HSK 3.0 standard.