petrolĥemio, petrolkemio signifas en angla

Esperanta	Angla
petrolĥemio, petrolkemio noun	petrochemistry(the branch of chemistry that deals with petroleum) noun [UK: ˌpe.trəʊˈk.e.mɪ.strɪ] [US: ˌpetro.ʊˈk.e.mɪ.striː]

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