noun
: a locomotive powered by a steam or gas turbine engine that transmits motion directly to the driving wheels through gearing or that drives generators for producing electricity for the electric motors that move the driving wheels
noun
: a locomotive powered by a steam or gas turbine engine that transmits motion directly to the driving wheels through gearing or that drives generators for producing electricity for the electric motors that move the driving wheels
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012