单词	光儿
释义	同光兒
随便看	parabolic space parabolic speed parabolic spiral parabolic spiral (analytical geometry) parabolic subgroup parabolic surface parabolic torus antenna parabolic trajectory parabolic transformation parabolic-trough collector parabolic trough solar thermal power generation system parabolic type parabolic umbilic parabolic valve parabolic vault parabolic velocity parabolic waveguide tapers parabolic、parabolical parabolidal paraboliform parabolisation parabolise parabolist parabolization parabolize