单词	精纺纱
释义	精纺纱effect yarn
随便看	parabolic law parabolic logarithm parabolic manifold parabolic matrix parabolic mean-square parabolic mean-square--error parabolic method parabolic metric geometry parabolic metric group parabolic microphone parabolic mirror parabolic orbit parabolic--orbit parabolic, parabolical parabolic partial differential equation parabolic pencil parabolic perspectivity parabolic point parabolic point of a surface parabolic potential parabolic profile parabolic profile of parabolic projectivity parabolic quadratic hypersurface parabolic rate law