常见例句a genus of echinoderms of the family Antedonidae; formerly called genus Comatula. 棘皮類海羊齒科的一屬；以前被稱爲放射狀海百郃或海羊齒。formerly called genus Comatula. 以前被稱爲放射狀海百郃或海羊齒。 返回 comatula