petrolĥemia, petrolkemia angolul

Eszperantó	Angol
petrolĥemia, petrolkemia adjective	petrochemical(of or pertaining to the such compounds, or the industry that produces them) adjective [UK: ˌpe.trəʊˈk.e.mɪk.l̩] [US: ˌpetro.ʊˈk.e.mɪk.l̩]

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