Angledal昂勒达尔anglen.角度；角；观点v.形成或转变角度；歪曲v.钓鱼；谋取Angle.n.盎格鲁人angle between two vectors向量夹角angle head-wall culvert角形端墙涵洞angle-correction plotter角度修正标绘仪angle estimation ambiguity方向估计模糊angle-iron straightening角铁压直机angle gauge interferometer角规干涉仪Angle - closure glaucoma闭角型青光眼Angle adjustable connecter镜片角度调节接头angle of incidence of lift升力冲角angle iron bending machine角铁折弯机