petrochemistry

/pe-troh-kem-uh-stree/US // ˌpɛ troʊˈkɛm ə stri //UK // (ˌpɛtrəʊˈkɛmɪstrɪ) //

石油化学,石油化工,石化,石化学

Definitions

n.名词 noun

1
- : the branch of chemistry dealing with petroleum or its products.
- : the chemistry of rocks.