- 車(vehicle; cart; car)
- 專(specialize in; concentrate on)
A wheel keeps spinning in one direction, so it's called rotating or turning.
rotary drum
rotary drum
A wheel keeps spinning in one direction, so it's called rotating or turning.
A hand holding a stick strikes a drum resting on a stand to make the sound of a drum.
A wheel keeps spinning in one direction, so it's called rotating or turning.
A hand holding a stick strikes a drum resting on a stand to make the sound of a drum.
rotary drum
rotary drum