| • hydrogen loss | |
| हाइड्रोजन: hydrogen atomic number 1 | |
| ह्रास: decadence ebb wane shrinking shrinkage let-up | |
हाइड्रोजन ह्रास in English
[ haidrojan hras ] sound:
| • hydrogen loss | |
| हाइड्रोजन: hydrogen atomic number 1 | |
| ह्रास: decadence ebb wane shrinking shrinkage let-up | |
