Question

dynamo has the same or almost the same meaning as: circuit breaker pulley fuselage generator

Explanation:

A dynamo is a type of electrical - generator that converts mechanical energy into electrical energy. A circuit - breaker is for interrupting current, a pulley is for mechanical advantage in lifting, and a fuselage is the main body of an aircraft. Only a generator has a similar function to a dynamo.

Answer:

D. generator