释义 |
rudder/ˈrʌdə/n. 1a a flat piece hinged vertically to the stern of a ship for steering (船)舵 b a vertical aerofoil pivoted from the tailplane of an aircraft, for controlling its horizontal movement (飞机尾翼上的)舵,方向舵 2 a guiding principle etc. 指导原则等 □ rudderless adj.[Old English rōther from West Germanic rōthra-, from the stem of ROW2] |