blue pike

blue-pike的词性：
n.（名词）

1. A freshwater food and game fish (Strizostedion vitreum glaucum) found in the Great Lakes. It is a variety of the walleye. Also called blue pikeperch, blue walleye
大眼蓝鲈：一种可食用和钓捕的淡水鱼（狗鱼 鰤鲈属） ，在大湖区中被发现。是蓝鲈的一种 也作 blue pikeperch， blue walleye