anguilliform

metamorphosis A major structural change of body shape, e.g., the change from a larval form to an a juvenile adult form, e.g. Anguilliformes, Molidae.

蜕变一个体型主要结构变，例如从一个幼虫形到一个幼年成鱼形变，例如鳗形，翻车鲀科。

Body elongated or anguilliform covered with thick bonelike rhombic scales sheathed with ganoin.

延体或鳗鱼状被厚骨状菱形鳞片以硬鳞鞘覆盖。