同根派生 ganoid fish相關(guān)詞英漢例句Ganoid fishes swarmed during the earlier geological periods.硬鱗魚在更早的地質(zhì)時(shí)期數(shù)量巨大。Sturgeons and gars are ganoid.鱘魚和長嘴魚都是硬鱗魚。ganoid fish更多例句