petrochemist
nounEtymology From petro- + chemist.
1
One who studies or works in petrochemistry.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
noun
Etymology From petro- + chemist.
One who studies or works in petrochemistry.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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