a person who is professionally trained to plan the making of machines, roads, bridges, electrical equipment, etc.; a skilled person who control an engine or engines, especially on a ship
plan, or make, or control as an engineer
cause or arrange by clever secret planning
arrange or manage skillfully
"He engineered the water supply project"
"he masterminded the robbery"
The grand tools with which we engineer.
出自： R. W. Emerson