| 释义 |
blue catfish blue catfish n.（名词）A large, bluish freshwater catfish(Ictalurus furcatus) of the Mississippi River valley, often weighing more than 45 kilograms (100 pounds). Also called blue cat 长鳍叉尾鮰：美国密西西比河谷中一种大型蓝色的鲵（长鳍叉尾鮰） ，体重可达45公斤(100磅）以上 也作 blue cat |