spiny lobster

spiny-lobster的词性：
n.（名词）

1. Any of various edible marine decapod crustaceans of the family Palinuridae, having a spiny carapace and lacking the large pincers characteristic of true lobsters.Also called crayfish, langouste, rock lobster, sea crayfish
龙虾：龙虾科各种可食性海洋十足目甲壳纲动物，具有多刺的背甲，而没有真龙虾所特有的大钳也作 crayfish， langouste， rock lobster， sea crayfish