What is the meaning of संज्ञाहीनकारी द्रव्य का प्रयोग in English and how to say samjnyahinakari dravya ka prayog in English? संज्ञाहीनकारी द्रव्य का प्रयोग English meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.