A term used to describe the acidic substance that is flowing downwards

नीचे बहने वाला अम्ल

English Usage: The scientists were cautious while handling the down-flowing acid in the lab.

Hindi Usage: वैज्ञानिक प्रयोगशाला में नीचे बहते हुए अम्ल को संभालते समय सावधान थे।