| • ethylene propylyne 'o' ring | |
| एथिलीन: ethylene | |
| वलय: bracelet ring annulus circlet annulation annulet | |
एथिलीन प्रोपिलिन 'o' वलय in English
[ ethilin propilin 'o' valaya ] sound:
| • ethylene propylyne 'o' ring | |
| एथिलीन: ethylene | |
| वलय: bracelet ring annulus circlet annulation annulet | |