배나 비행기의 뒤쪽에 수직으로 달려 방향을 조절하는 장치.
A flat piece of wood, metal, or plastic hinged vertically at the stern of a boat or the rear of an aircraft, used for steering.
예문:
"The ship's rudder was damaged in the storm, leaving the crew unable to steer."
"A pilot must coordinate the rudder and ailerons to perform a smooth turn."
상황이나 행동의 방향을 잡아주는 지침이나 지도자.
A person or thing that provides direction, guidance, or control in a situation.
예문:
"The new CEO acted as a steady rudder, guiding the company through the merger."
"Her strong values served as a rudder throughout her long political career."
비행 중 방향과 균형을 잡는 데 도움을 주는 새의 꼬리 깃털.
The tail feathers of a bird, which help it to steer and balance during flight.
예문:
"The hawk uses its tail as a rudder to swoop down on its prey with precision."
"The colorful rudder of the peacock is more for display than for steering."