yìng / gǔ / yú / shì / shì / jiè / shàng / zhǒng / lèi / zuì / duō / de / jǐ / zhuī / dòng / wù / zhī / yī硬骨鱼是世界上种类最多的脊椎动物之一。Bony fish are among the most diverse vertebrates in the world.