selachiansi'leikiәn英式朗读美式朗读基本解释[鱼]n.软骨鱼, 横口鱼, 鲨鱼英文释义n any of numerous fishes of the class Chondrichthyes characterized by a cartilaginous skeleton and placoid scales: sharks; rays; skates上一个单词:selacean下一个单词:selachii