单词	milkmaids
释义	同milkmaid
随便看	elliptic motion elliptic neck elliptic non-euclidean geometry elliptic orbit elliptic oscillation elliptic paraboloid elliptic paraboloid of revolution elliptic partial differential equation elliptic pencil of circle elliptic piston elliptic plane geometry elliptic point elliptic polarization elliptic polarized wave elliptic problem elliptic projectivity elliptic quadratic surface elliptic riemann surface elliptic rotating field elliptic rotating [magnetic] field elliptic sector elliptic space elliptic spring elliptic trajectory elliptic--trajectory