Read Edit View history 脊椎动物 jǐzhuīdòngwù vertebrate Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 脊椎动物/脊椎動物 · jǐzhuīdòngwù · vertebrate 2026/03/04 脊椎动物 / 脊椎動物 jǐzhuīdòngwù vertebrate vertebrate 鱼类、鸟类和哺乳动物都属于脊椎动物。 created sense Mar 4, 2026, 02:25 AM