crude oil, proto-petroleum 
Rohöl 
petrolio greggio 
pétrole brut 
petróleo crudo Rohöl 原油 schwefliges Rohöl (S) 含硫原油 Rohöl (S, Chem) 天然石油 Rohöl (S, Chem) 未加工过的石油 Erdöl (S)Rohöl (S, Chem) 原油 Rohölpreis (S, Wirtsch) 原油价格 crude oil, proto-petroleum 7 原油 [-] yuányóu (crude-oil) crude oil, proto-petroleum: ~产量crude oil production || ~生产crude oil production || 加工 ~ processing crude oil '| Goethebuch | Vietnamese |
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