ç
- ç 犜 ăăăă ă research, study
- ç 犜厤 ăăăă ăă㤠research lab, professor's office
- ç 犜č ăăăă ăăă researcher, scholar
- ç 犜ć ăăăă ăăă research institute, laboratory
- ç é˝ ăăăă diligent study; devoted practice; self-improvement
- ç 俎 ăăăă ă training; study; workshop
- ç 磨 ăăăž grinding; polishing
- ç ăćžăžă ă¨ăăăžă to hone, to sharpen
- ç ă ă¨ă to sharpen, to wash (rice)