| • butterfly oscillator | |
| तितली: butterflies butterfly copper painted lady | |
| दोलक: pendulum oscillator vacillator oscillatory | |
तितली दोलक in English
[ titali dolak ] sound:
| • butterfly oscillator | |
| तितली: butterflies butterfly copper painted lady | |
| दोलक: pendulum oscillator vacillator oscillatory | |
