| • आपंक अम्ल | |
| sludge: कीचड़ गाद तलछट पंक | |
| acid: खटाई तेजाब ऐसिड | |
sludge acid meaning in Hindi
sludge acid sentence in Hindi
Examples
- The waste included sludge acid, a tar-like substance which was sold to companies that used it as an ingredient in superphosphate fertilizer.