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petrochemical

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petrochemical /ˌpɛtroʊˈkɛmɪkəl/ noun

plural petrochemicals

petrochemical

/ˌpɛtroʊˈkɛmɪkəl/

noun

plural petrochemicals

Learner's definition of PETROCHEMICAL

[count] technical

: a chemical that is made from petroleum or natural gas

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