单词	貞概
释义	貞概 zhēn gài亦作貞?。端嚴方正。
随便看	Leading Edge Radius leading-edge radius Leading Edge Root Extension leading edge root extensionlerx leading edge vortex lift leading edge vortex liftlevl leading edge vortices leading effect leading electrode leading electrolyte leading element leading elements leading end leading-end acceleration leading-end clamp leading-end resistance leading engineering enterprises leading edges leading-edges leading edge saw cut leading edge sawtooth leading edge separation leading-edge separation leading edge septum Leading Edge Services