亞馬遜魚類有堅韌的鱗片保護免受掠食者攻擊 (Amazonian fish has tough scales to protect from predators)
巨骨舌魚的鱗片非常堅韌,是因為它們由排列成旋轉夾板結構的組織所構成
(Arapaima fish scales are extremely tough because they made of tissue arranged in the Bouligand structure)
巨骨舌魚的鱗片非常堅韌,是因為它們由排列成旋轉夾板結構的組織所構成
(Arapaima fish scales are extremely tough because they made of tissue arranged in the Bouligand structure)