kőolaj
B1
Hungarian
oil, petroleum, crude
NOUN
B1
1
oil
A2
No example pairs yet.
Meaning
Petroleum-based fuel or lubricant
Themes
petroleum
|fuel
|energy
|industry
|transport
|technology
|finance
Definition
A viscous liquid derived from petroleum, used as fuel, lubricant, or raw material in manufacturing.
NOUN
B1
TECHNICAL
1
petroleum
B2
No example pairs yet.
Meaning
naturally occurring crude oil
Themes
energy
|fossil_fuel
|natural_resource
|industry
|chemistry
|transport
|science
|technology
|core_vocabulary
Definition
A naturally occurring, flammable, oily liquid mixture of hydrocarbons found in rock formations underground, extracted and processed to produce fuels and many chemical products.
NOUN
B2
TECHNICAL
2
crude
C1
No example pairs yet.
Meaning
unrefined petroleum as a product
Themes
oil
|energy
|commodity
|trade
|raw_materials
|science
|finance
Definition
Unrefined petroleum, especially considered as a commodity that is traded, transported, and processed into fuels and other products.
Grammar
No grammar details available yet.
Expressions
No expressions linked to this entry yet.