圆口纲脊椎动物 yuánkǒugāngjǐzhuīdòngwù cyclostome Definitions Defs Origin Strokes Stroke Words Sentences Sents 圆口纲脊椎动物 圓口綱脊椎動物 yuánkǒugāngjǐzhuīdòngwù cyclostome a jawless fish such as a lamprey or hagfish, belonging to the class Cyclostomata
圆口纲脊椎动物 圓口綱脊椎動物 yuánkǒugāngjǐzhuīdòngwù cyclostome a jawless fish such as a lamprey or hagfish, belonging to the class Cyclostomata
