propeller
Definition
A device with rotating blades that creates thrust to move a boat or aircraft forward.
中文 具有旋转叶片的装置,产生推力使船舶或飞机向前移动。
Example
"The small plane's propeller began to spin as the engine started."
A device with rotating blades that creates thrust to move a boat or aircraft forward.
中文 具有旋转叶片的装置,产生推力使船舶或飞机向前移动。
"The small plane's propeller began to spin as the engine started."