单词	peepuls
释义	同peepul
随便看	axis of pencil of planes axis of perspective axis of perspectivity axis of precession axis of projection axis of quadric axis of real numbers axis of reals axis of reference axis of revolution axis of ridge axis of ridge-- ridge line axis of ridge; ridge line axis of rotation axis of rotation; propeller axis of sideslip axis of signal communication axis of similitude of three circles axis of spin axis of spirit level axis of strain axis of stress axis of surface roller axis of suspension axis, of suspension