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petroleum
UK
/pəˈtrəʊliəm/
US
/pəˈtroʊliəm/
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AI Expert
Explain the meaning of “petroleum” in “Petroleum is a major source of energy worldwide.”
Compare “petroleum,” “oil,” and “petrol,” including the differences between British and American English.
Explain why “petroleum” is usually an uncountable noun and how to talk about different types or amounts.
Give five B2-level examples of “petroleum” in context, with Russian translations.
Teach me common collocations with “petroleum,” such as “petroleum industry” and “petroleum products.”
Show how “petroleum” is used as an adjective in compounds such as “petroleum-based.”
Create a short practice task to help me use “petroleum” accurately.
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