noun
: a mixture essentially of pentane and isopentane that occurs in petroleum and is separated therefrom by distillation below 50° C and that is used as a low-boiling solvent
noun
: a mixture essentially of pentane and isopentane that occurs in petroleum and is separated therefrom by distillation below 50° C and that is used as a low-boiling solvent
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012