Achelous granulatus颗粒梭子蟹
N(名词) a river god who changed into a snake and a bull while fighting Hercules but was defeated when Hercules broke off one of his horns 阿科洛厄斯; 希腊神话中的河神,变成蛇和牛与大力神作战,最终被大力神击败并打掉一只牛角 [classical myth]