Given the task definition and input, reply with output. Given a sentence in German, provide an equivalent paraphrased translation in Chinese that retains the same meaning both through the translation and the paraphrase.

Die isodynamischen Konjugate der Fermat - Punkte sind die isogonalen Punkte und umgekehrt.

费马点的等幂共轭是正交点，反之亦然。