petrochemical in Hindi हिन्दी
petrochemical in Marathi मराठी
petrochemical in English
- petrochemical⇄adj. of or having to do with petrochemicals or petrochemistry.
- petrochemical⇄noun a chemical made or derived from petroleum or natural gas.
Ex. One important petrochemical is ammonia, which ... finds its chief use in commercial fertilizers (Richard C. McCurdy). - petrochemical⇄petrochemical, noun, adjective.