研
HSK 4
研
yán
grind, rub, study
Stroke Order
Practice stroke order in Hanzi Express with full touch support
Pinyin
yán
HSK Level
Level 4
Characters
1
English Meaning
grind, rub, study
Learn 研 with Hanzi Express
- ✓ Spaced repetition, remember it for life
- ✓ AI-powered meaning checking
- ✓ Stroke order practice
- ✓ 7,000+ characters across 70 levels